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Syncfusion Feedback

How adjust the size of DropdownContainer

Thread ID:





28362 Apr 29,2005 06:10 PM UTC Apr 30,2005 12:51 AM UTC WinForms 2
Tags: GridControl
Administrator [Syncfusion]
Asked On April 29, 2005 06:10 PM UTC

Hello, I am using a DropDownGrid in my application. I am having problems setting the size of DropDownContainer same as the size of GridControl it contains (to avoid any scrollbars). I would appreciate any suggestions. protected override void InitializeDropDownContainer() { base.InitializeDropDownContainer(); this.DropDownContainer.Width = grid.Width; this.DropDownContainer.Height = grid.Height; this.DropDownContainer.IgnoreDialogKey = true; }

Administrator [Syncfusion]
Replied On April 29, 2005 08:19 PM UTC

In the renderer''s constructor, try subscribing to the grid''s CurrentCellShowingDropDown event. (It is this event where you can control the dropdown''s size.
public DropDownGridCellRenderer(GridControlBase grid, GridCellModelBase cellModel)
	: base(grid, cellModel)
	this.DisableTextBox = true;
	DropDownButton = new GridCellComboBoxButton(this);
	this.grid = null;
	grid.CurrentCellShowingDropDown += new GridCurrentCellShowingDropDownEventHandler(grid_CurrentCellShowingDropDown);

private void grid_CurrentCellShowingDropDown(object sender, GridCurrentCellShowingDropDownEventArgs e)
	e.Size = new Size(this.Grid.Width, this.Grid.Height);

Administrator [Syncfusion]
Replied On April 30, 2005 12:51 AM UTC

Thanks Clay it worked


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