)
We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy. (Last updated on: June 24, 2019).
Unfortunately, activation email could not send to your email. Please try again.
Syncfusion Feedback

How to set column width and row height of the grid shown in WinForms MultiColumnComboBox's drop down?

Platform: WinForms |
Control: MultiColumnComboBox |
Published Date: April 30, 2011 |
Last Revised Date: January 6, 2020

Setting column width and row height

Setting column width and row height of the grid shown in MultiColumnComboBox's drop down can be achieved by handling the DropDown event of the MultiColumnComboBox. In the event handler code, use ColWidths and RowHeights properties of the embedded grid in the MultiColumnComboBox.ListBox.

C#

private void MultiColumnComboBox1_DropDown(object sender, EventArgs e)
{
    GridControl grid = this.MultiColumnComboBox1.ListBox.Grid;
    for (int i = 1; i <= dt.Rows.Count; i++)
    {
       grid.ColWidths[i] = 100;
       grid.RowHeights[i] = 35;
    }
}

VB

Private Sub MultiColumnComboBox1_DropDown(ByVal sender As Object, ByVal e As EventArgs) Handles MultiColumnComboBox1.DropDown
    Dim grid As GridControl = Me.MultiColumnComboBox1.ListBox.Grid
    For i As Integer = 1 To dt.Rows.Count
       grid.ColWidths(i) = 100
       grid.RowHeights(i) = 35
    Next i
End Sub

Sample: http://help.syncfusion.com/support/samples/KB/Tools.Windows/KB_MultiColumnComboBox/Tools_WF_KB_MultiColumnComboBox.zip

2X faster development

The ultimate WinForms UI toolkit to boost your development speed.
ADD COMMENT
You must log in to leave a comment

Please sign in to access our KB

This page will automatically be redirected to the sign-in page in 10 seconds.

Up arrow icon

Warning Icon You are using an outdated version of Internet Explorer that may not display all features of this and other websites. Upgrade to Internet Explorer 8 or newer for a better experience.Close Icon

Live Chat Icon For mobile
Live Chat Icon