GridSplitter and DragIncrement Changed : GridSplitter « Windows Presentation Foundation « C# / CSharp Tutorial






<Window x:Class="GridSplitter_Example.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="GridSplitter Example">
<Grid>
  <Grid.ColumnDefinitions>
    <ColumnDefinition Name="Col0" />
    <ColumnDefinition Name="Col1" />
    <ColumnDefinition Name="Col2" />
    <ColumnDefinition Name="Col3" />
  </Grid.ColumnDefinitions>
  <Grid.RowDefinitions>
    <RowDefinition Name="Row0" />
    <RowDefinition Name="Row1" />
    <RowDefinition Name="Row2" />
  </Grid.RowDefinitions>

  <StackPanel Grid.Row="0" Grid.Column="0" Background="Orange">
    <TextBlock>Row 0 Col 0</TextBlock>
  </StackPanel>
  <StackPanel Grid.Row="1" Grid.Column="0" Background="Blue">
    <TextBlock>Row 1 Col 0</TextBlock>
  </StackPanel>
  <StackPanel Grid.Row="2" Grid.Column="0" Background="Green">
    <TextBlock>Row 2 Col 1</TextBlock>
  </StackPanel>
  <StackPanel Grid.Row="0" Grid.Column="1" Background="Purple">
    <TextBlock>Row 0 Col 1</TextBlock>
  </StackPanel>
  <StackPanel Grid.Row="1" Grid.Column="1" Background="Red">
    <TextBlock>Row 1 Col 1</TextBlock>
  </StackPanel>
  <StackPanel Grid.Row="2" Grid.Column="1" Background="Salmon">
   <TextBlock>Row 2 Col 1</TextBlock>
  </StackPanel>
  <StackPanel Grid.Row="0" Grid.Column="2" Background="MediumVioletRed">
    <TextBlock>Row 0 Col 2</TextBlock>
  </StackPanel>
  <StackPanel Grid.Row="1" Grid.Column="2" Background="SteelBlue">
    <TextBlock>Row 1 Col 2</TextBlock>
  </StackPanel>
  <StackPanel Grid.Row="2" Grid.Column="2" Background="Olive">
    <TextBlock>Row 2 Col 2</TextBlock>
  </StackPanel>
   
  <GridSplitter Name="myGridSplitter" Grid.Column="1" Grid.Row="1" Width="5"/>
  <StackPanel Grid.Column="3" Grid.RowSpan="3" Background="Brown">
    <TextBlock FontSize="14" Foreground="Yellow">Property Settings</TextBlock>

    <StackPanel Margin="0,5,0,0">
        <TextBlock>DragIncrement</TextBlock>
        <RadioButton Name="DragIncrementAuto" Checked="DragIncrementChanged" IsChecked="true" GroupName="DragIncrementProperty">
         1 (default)
        </RadioButton>
        <RadioButton Name="DragIncrementCols" Checked="DragIncrementChanged" GroupName="DragIncrementProperty">
         20
        </RadioButton>
        <RadioButton Name="DragIncrementRows" Checked="DragIncrementChanged" GroupName="DragIncrementProperty">
          50
        </RadioButton>
    </StackPanel>
  </StackPanel>
</Grid>
</Window>
//File:Window.xaml.cs
using System;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Media;
using System.Windows.Navigation;
using System.Windows.Shapes;

namespace GridSplitter_Example
{
  public partial class Window1 : Window
  {
      public Window1()
      {
        InitializeComponent();
      }
        private void DragIncrementChanged(object sender, RoutedEventArgs e)
        {
          if ((Boolean)DragIncrementAuto.IsChecked)
            myGridSplitter.DragIncrement = 1;
          else if ((Boolean)DragIncrementCols.IsChecked)
            myGridSplitter.DragIncrement = 20;
          else if ((Boolean)DragIncrementRows.IsChecked)
            myGridSplitter.DragIncrement = 50;
        }
  
  }
}
WPF Grid Splitter And Drag Increment Changed








24.46.GridSplitter
24.46.1.Define a GridSplitter and ShowsPreview ChangedDefine a GridSplitter and ShowsPreview Changed
24.46.2.GridSplitter and ResizeBehaviorChangedGridSplitter and ResizeBehaviorChanged
24.46.3.Define a GridSplitter and Resize Direction ChangedDefine a GridSplitter and Resize Direction Changed
24.46.4.Define a GridSplitter and Keyboard IncrementDefine a GridSplitter and Keyboard Increment
24.46.5.GridSplitter and DragIncrement ChangedGridSplitter and DragIncrement Changed
24.46.6.Define a GridSplitter and Vertical Alignment ChangedDefine a GridSplitter and Vertical Alignment Changed
24.46.7.Define a GridSplitter and Horizontal Alignment ChangedDefine a GridSplitter and Horizontal Alignment Changed
24.46.8.GridSplitter ExampleGridSplitter Example
24.46.9.GridSplitter as Entire Column or RowGridSplitter as Entire Column or Row
24.46.10.Grid With SplitterGrid With Splitter
24.46.11.Use GridSplitterUse GridSplitter
24.46.12.Stretched GridSplitterStretched GridSplitter
24.46.13.Grid Splitter and AlignmentGrid Splitter and Alignment