set all .ui min require version of gtk to 3.20

and update the version mentioned in our min req in the readme.xrm

follow up to

commit 0c9ccc7dbf6deb4d012e0d1e6eb934e54e0f19bc
Author: Caolán McNamara <caolanm@redhat.com>
Date:   Fri Oct 2 21:21:45 2020 +0100

raise min version of gtk to 3.20.0

Change-Id: Ibae55c97e1ee577f4b7435d124cda6a21005ad0c
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104692
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

41 files changed, 41 insertions, 41 deletions

diff --git a/chart2/uiconfig/ui/3dviewdialog.ui b/chart2/uiconfig/ui/3dviewdialog.ui
index 1b6e51f674b6..c03087a0b0bb 100644
--- a/chart2/uiconfig/ui/3dviewdialog.ui
+++ b/chart2/uiconfig/ui/3dviewdialog.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkDialog" id="3DViewDialog">
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
diff --git a/chart2/uiconfig/ui/attributedialog.ui b/chart2/uiconfig/ui/attributedialog.ui
index 943d43a94301..283d3fd8dda6 100644
--- a/chart2/uiconfig/ui/attributedialog.ui
+++ b/chart2/uiconfig/ui/attributedialog.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkDialog" id="AttributeDialog">
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
diff --git a/chart2/uiconfig/ui/chardialog.ui b/chart2/uiconfig/ui/chardialog.ui
index 440afa42d2a3..10eb21d49396 100644
--- a/chart2/uiconfig/ui/chardialog.ui
+++ b/chart2/uiconfig/ui/chardialog.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkDialog" id="CharDialog">
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
diff --git a/chart2/uiconfig/ui/chartdatadialog.ui b/chart2/uiconfig/ui/chartdatadialog.ui
index b696cd19847a..f95117617f0c 100644
--- a/chart2/uiconfig/ui/chartdatadialog.ui
+++ b/chart2/uiconfig/ui/chartdatadialog.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkDialog" id="ChartDataDialog">
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
diff --git a/chart2/uiconfig/ui/charttypedialog.ui b/chart2/uiconfig/ui/charttypedialog.ui
index def049f9b774..dd96c5f461f9 100644
--- a/chart2/uiconfig/ui/charttypedialog.ui
+++ b/chart2/uiconfig/ui/charttypedialog.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkDialog" id="ChartTypeDialog">
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
diff --git a/chart2/uiconfig/ui/columnfragment.ui b/chart2/uiconfig/ui/columnfragment.ui
index c5cf43f1be0c..1faa0504ebe2 100644
--- a/chart2/uiconfig/ui/columnfragment.ui
+++ b/chart2/uiconfig/ui/columnfragment.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkBox" id="container">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
diff --git a/chart2/uiconfig/ui/combobox.ui b/chart2/uiconfig/ui/combobox.ui
index b72cf753cb52..d8e3046c3b2c 100644
--- a/chart2/uiconfig/ui/combobox.ui
+++ b/chart2/uiconfig/ui/combobox.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkBox" id="ComboBox">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
diff --git a/chart2/uiconfig/ui/datarangedialog.ui b/chart2/uiconfig/ui/datarangedialog.ui
index 0812509c6e33..e7bdb7e11d81 100644
--- a/chart2/uiconfig/ui/datarangedialog.ui
+++ b/chart2/uiconfig/ui/datarangedialog.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkDialog" id="DataRangeDialog">
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
diff --git a/chart2/uiconfig/ui/dlg_DataLabel.ui b/chart2/uiconfig/ui/dlg_DataLabel.ui
index 26661e32e0f8..d1483dc1e198 100644
--- a/chart2/uiconfig/ui/dlg_DataLabel.ui
+++ b/chart2/uiconfig/ui/dlg_DataLabel.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustmentDEGREE">
     <property name="upper">359</property>
     <property name="step_increment">1</property>
diff --git a/chart2/uiconfig/ui/dlg_InsertErrorBars.ui b/chart2/uiconfig/ui/dlg_InsertErrorBars.ui
index 276ef01fc174..b70ea3804060 100644
--- a/chart2/uiconfig/ui/dlg_InsertErrorBars.ui
+++ b/chart2/uiconfig/ui/dlg_InsertErrorBars.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustmentNEG">
     <property name="upper">100</property>
     <property name="step_increment">1</property>
diff --git a/chart2/uiconfig/ui/dlg_InsertLegend.ui b/chart2/uiconfig/ui/dlg_InsertLegend.ui
index cf386794ef30..fe23cbd7d124 100644
--- a/chart2/uiconfig/ui/dlg_InsertLegend.ui
+++ b/chart2/uiconfig/ui/dlg_InsertLegend.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkDialog" id="dlg_InsertLegend">
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
diff --git a/chart2/uiconfig/ui/imagefragment.ui b/chart2/uiconfig/ui/imagefragment.ui
index a8e89f2b86fe..97cd5985eb86 100644
--- a/chart2/uiconfig/ui/imagefragment.ui
+++ b/chart2/uiconfig/ui/imagefragment.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkBox" id="container">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
diff --git a/chart2/uiconfig/ui/insertaxisdlg.ui b/chart2/uiconfig/ui/insertaxisdlg.ui
index a747255f86eb..76cf68ddff20 100644
--- a/chart2/uiconfig/ui/insertaxisdlg.ui
+++ b/chart2/uiconfig/ui/insertaxisdlg.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkDialog" id="InsertAxisDialog">
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
diff --git a/chart2/uiconfig/ui/insertgriddlg.ui b/chart2/uiconfig/ui/insertgriddlg.ui
index 17772f34c723..e0777ff52c14 100644
--- a/chart2/uiconfig/ui/insertgriddlg.ui
+++ b/chart2/uiconfig/ui/insertgriddlg.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkDialog" id="InsertGridDialog">
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
diff --git a/chart2/uiconfig/ui/inserttitledlg.ui b/chart2/uiconfig/ui/inserttitledlg.ui
index 992553d417e1..14d6f09f62a2 100644
--- a/chart2/uiconfig/ui/inserttitledlg.ui
+++ b/chart2/uiconfig/ui/inserttitledlg.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkDialog" id="InsertTitleDialog">
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
diff --git a/chart2/uiconfig/ui/paradialog.ui b/chart2/uiconfig/ui/paradialog.ui
index 0b90192a45f0..5142aec6fbc1 100644
--- a/chart2/uiconfig/ui/paradialog.ui
+++ b/chart2/uiconfig/ui/paradialog.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkDialog" id="ParagraphDialog">
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
diff --git a/chart2/uiconfig/ui/sidebaraxis.ui b/chart2/uiconfig/ui/sidebaraxis.ui
index bd113fd84d4e..64184344e9a5 100644
--- a/chart2/uiconfig/ui/sidebaraxis.ui
+++ b/chart2/uiconfig/ui/sidebaraxis.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustmentSpinDegrees">
     <property name="upper">359</property>
     <property name="step_increment">5</property>
diff --git a/chart2/uiconfig/ui/sidebarelements.ui b/chart2/uiconfig/ui/sidebarelements.ui
index d136ea8774cf..e1f1b51966a1 100644
--- a/chart2/uiconfig/ui/sidebarelements.ui
+++ b/chart2/uiconfig/ui/sidebarelements.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.2 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkGrid" id="ChartElementsPanel">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
diff --git a/chart2/uiconfig/ui/sidebarerrorbar.ui b/chart2/uiconfig/ui/sidebarerrorbar.ui
index 032fcce7037b..22376982f46c 100644
--- a/chart2/uiconfig/ui/sidebarerrorbar.ui
+++ b/chart2/uiconfig/ui/sidebarerrorbar.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustmentNEG">
     <property name="upper">100</property>
     <property name="step_increment">1</property>
diff --git a/chart2/uiconfig/ui/sidebarseries.ui b/chart2/uiconfig/ui/sidebarseries.ui
index 8e600fbfab8d..4c3e0504d8bf 100644
--- a/chart2/uiconfig/ui/sidebarseries.ui
+++ b/chart2/uiconfig/ui/sidebarseries.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkGrid" id="ChartSeriesPanel">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
diff --git a/chart2/uiconfig/ui/sidebartype.ui b/chart2/uiconfig/ui/sidebartype.ui
index d6d9dbaa0cc0..198cfa94bd6e 100644
--- a/chart2/uiconfig/ui/sidebartype.ui
+++ b/chart2/uiconfig/ui/sidebartype.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.22.1 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustment1">
     <property name="lower">1</property>
     <property name="upper">100</property>
diff --git a/chart2/uiconfig/ui/smoothlinesdlg.ui b/chart2/uiconfig/ui/smoothlinesdlg.ui
index ea7d234aa5d6..6a036344cf20 100644
--- a/chart2/uiconfig/ui/smoothlinesdlg.ui
+++ b/chart2/uiconfig/ui/smoothlinesdlg.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="PolynomialsAdjustment">
     <property name="lower">1</property>
     <property name="upper">15</property>
diff --git a/chart2/uiconfig/ui/steppedlinesdlg.ui b/chart2/uiconfig/ui/steppedlinesdlg.ui
index c4c66f4a1f45..7e9ed4e68f1e 100644
--- a/chart2/uiconfig/ui/steppedlinesdlg.ui
+++ b/chart2/uiconfig/ui/steppedlinesdlg.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <!-- interface-local-resource-path /home/eric/Documents/computers/libreoffice/core/icon-themes/galaxy/chart2 -->
   <object class="GtkDialog" id="SteppedLinesDialog">
     <property name="can_focus">False</property>
diff --git a/chart2/uiconfig/ui/titlerotationtabpage.ui b/chart2/uiconfig/ui/titlerotationtabpage.ui
index f53c569d221c..54600c657601 100644
--- a/chart2/uiconfig/ui/titlerotationtabpage.ui
+++ b/chart2/uiconfig/ui/titlerotationtabpage.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustmentSpinDegrees">
     <property name="upper">359</property>
     <property name="step_increment">5</property>
diff --git a/chart2/uiconfig/ui/tp_3D_SceneAppearance.ui b/chart2/uiconfig/ui/tp_3D_SceneAppearance.ui
index 0407b46da72a..8e12668d487d 100644
--- a/chart2/uiconfig/ui/tp_3D_SceneAppearance.ui
+++ b/chart2/uiconfig/ui/tp_3D_SceneAppearance.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkBox" id="tp_3D_SceneAppearance">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
diff --git a/chart2/uiconfig/ui/tp_3D_SceneGeometry.ui b/chart2/uiconfig/ui/tp_3D_SceneGeometry.ui
index 023625cffe8a..478876257789 100644
--- a/chart2/uiconfig/ui/tp_3D_SceneGeometry.ui
+++ b/chart2/uiconfig/ui/tp_3D_SceneGeometry.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustmentPERSPECTIVE">
     <property name="upper">100</property>
     <property name="step_increment">1</property>
diff --git a/chart2/uiconfig/ui/tp_3D_SceneIllumination.ui b/chart2/uiconfig/ui/tp_3D_SceneIllumination.ui
index b9c2e6d7c586..1ca7f3a88fa4 100644
--- a/chart2/uiconfig/ui/tp_3D_SceneIllumination.ui
+++ b/chart2/uiconfig/ui/tp_3D_SceneIllumination.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkImage" id="IMG_AMBIENT_COLOR">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
diff --git a/chart2/uiconfig/ui/tp_AxisPositions.ui b/chart2/uiconfig/ui/tp_AxisPositions.ui
index 1091b01b6680..9b8c44146a47 100644
--- a/chart2/uiconfig/ui/tp_AxisPositions.ui
+++ b/chart2/uiconfig/ui/tp_AxisPositions.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustment1">
     <property name="upper">100</property>
     <property name="step_increment">1</property>
diff --git a/chart2/uiconfig/ui/tp_ChartType.ui b/chart2/uiconfig/ui/tp_ChartType.ui
index fe708e17447c..c97e2070a576 100644
--- a/chart2/uiconfig/ui/tp_ChartType.ui
+++ b/chart2/uiconfig/ui/tp_ChartType.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustment1">
     <property name="lower">1</property>
     <property name="upper">100</property>
diff --git a/chart2/uiconfig/ui/tp_DataLabel.ui b/chart2/uiconfig/ui/tp_DataLabel.ui
index a1b1f6995697..2e30faf5c7f5 100644
--- a/chart2/uiconfig/ui/tp_DataLabel.ui
+++ b/chart2/uiconfig/ui/tp_DataLabel.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustmentDEGREE">
     <property name="upper">359</property>
     <property name="step_increment">1</property>
diff --git a/chart2/uiconfig/ui/tp_DataPointOption.ui b/chart2/uiconfig/ui/tp_DataPointOption.ui
index a16f2ec8814e..b9f4cb17c00d 100644
--- a/chart2/uiconfig/ui/tp_DataPointOption.ui
+++ b/chart2/uiconfig/ui/tp_DataPointOption.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustmentGAP">
     <property name="upper">600</property>
     <property name="step_increment">1</property>
diff --git a/chart2/uiconfig/ui/tp_DataSource.ui b/chart2/uiconfig/ui/tp_DataSource.ui
index 35ede48ef798..6fb66d94f09c 100644
--- a/chart2/uiconfig/ui/tp_DataSource.ui
+++ b/chart2/uiconfig/ui/tp_DataSource.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkImage" id="image1">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
diff --git a/chart2/uiconfig/ui/tp_ErrorBars.ui b/chart2/uiconfig/ui/tp_ErrorBars.ui
index db740892a193..5d2999f7f3bb 100644
--- a/chart2/uiconfig/ui/tp_ErrorBars.ui
+++ b/chart2/uiconfig/ui/tp_ErrorBars.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustmentNEG">
     <property name="upper">100</property>
     <property name="step_increment">1</property>
diff --git a/chart2/uiconfig/ui/tp_LegendPosition.ui b/chart2/uiconfig/ui/tp_LegendPosition.ui
index 345110cad8b3..ec4e1b1213aa 100644
--- a/chart2/uiconfig/ui/tp_LegendPosition.ui
+++ b/chart2/uiconfig/ui/tp_LegendPosition.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkBox" id="tp_LegendPosition">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
diff --git a/chart2/uiconfig/ui/tp_PolarOptions.ui b/chart2/uiconfig/ui/tp_PolarOptions.ui
index a09865c98f4e..71c154c3caa6 100644
--- a/chart2/uiconfig/ui/tp_PolarOptions.ui
+++ b/chart2/uiconfig/ui/tp_PolarOptions.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustmentDEGREE">
     <property name="upper">359</property>
     <property name="step_increment">1</property>
diff --git a/chart2/uiconfig/ui/tp_RangeChooser.ui b/chart2/uiconfig/ui/tp_RangeChooser.ui
index 5fce67fb0689..c19f8bf62bab 100644
--- a/chart2/uiconfig/ui/tp_RangeChooser.ui
+++ b/chart2/uiconfig/ui/tp_RangeChooser.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkImage" id="imageIB_RANGE">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
diff --git a/chart2/uiconfig/ui/tp_Scale.ui b/chart2/uiconfig/ui/tp_Scale.ui
index 3a2be5469208..9d560851e7bc 100644
--- a/chart2/uiconfig/ui/tp_Scale.ui
+++ b/chart2/uiconfig/ui/tp_Scale.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustment1">
     <property name="step_increment">1</property>
     <property name="page_increment">10</property>
diff --git a/chart2/uiconfig/ui/tp_SeriesToAxis.ui b/chart2/uiconfig/ui/tp_SeriesToAxis.ui
index 83c4fb965f72..50dd256e048d 100644
--- a/chart2/uiconfig/ui/tp_SeriesToAxis.ui
+++ b/chart2/uiconfig/ui/tp_SeriesToAxis.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustmentGAP">
     <property name="upper">600</property>
     <property name="step_increment">1</property>
diff --git a/chart2/uiconfig/ui/tp_Trendline.ui b/chart2/uiconfig/ui/tp_Trendline.ui
index 8e77701d1303..e245087316e0 100644
--- a/chart2/uiconfig/ui/tp_Trendline.ui
+++ b/chart2/uiconfig/ui/tp_Trendline.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustmentDegree">
     <property name="lower">2</property>
     <property name="upper">10</property>
diff --git a/chart2/uiconfig/ui/tp_axisLabel.ui b/chart2/uiconfig/ui/tp_axisLabel.ui
index 6722f3800641..990491aecb1d 100644
--- a/chart2/uiconfig/ui/tp_axisLabel.ui
+++ b/chart2/uiconfig/ui/tp_axisLabel.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkAdjustment" id="adjustmentSpinDegrees">
     <property name="upper">359</property>
     <property name="step_increment">5</property>
diff --git a/chart2/uiconfig/ui/wizelementspage.ui b/chart2/uiconfig/ui/wizelementspage.ui
index 1e93d9dfb499..51d9faf61f5a 100644
--- a/chart2/uiconfig/ui/wizelementspage.ui
+++ b/chart2/uiconfig/ui/wizelementspage.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.36.0 -->
 <interface domain="chart">
-  <requires lib="gtk+" version="3.18"/>
+  <requires lib="gtk+" version="3.20"/>
   <object class="GtkBox" id="WizElementsPage">
     <property name="visible">True</property>
     <property name="can_focus">False</property>