DataGridviewComboBox column does not display the value properly

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Hi All

I have DataGridviewComboBox column in my Grid.
I am able to save the value. There is no issues.
When i rerieve from database and assign it to combobox, the datasource assigned to combox box does not display properly.

For Example

GroupId 1
Group Name Asia

And it is bound to Combox.Datasource Property.
ValueMember is GroupId
Display Member is Asia.

And i save 1 in database.
In edit mode i retrieve 1 and assign to combo like ((DataGridViewComboboxcolumn).datagrid.Rows[i].cells[0].value=1;

The combo has to display Asia in the combo in the grid.
Rather it displays 1 in the combo.

I have handled DataError of Grid Event too.

Can anyone help me to resolve the problem.

Posted 25-Sep-13 2:40am

froxy

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Madhu Nair · Answer 1 · 2013-09-25T18:24:00

Try this way in RowDataBound event it should work

protected void grdTourPricing_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
DropDownList ddlBranch = e.Row.FindControl("ddlBranch") as DropDownList;

ddlBranch.DataSource = CacheMaster.getBranches();
ddlBranch.DataTextField = "BranchName";

ddlBranch.DataValueField = "BranchID";
ddlBranch.DataBind();

ddlBranch.SelectedValue = "1";

}
}

DataGridviewComboBox column does not display the value properly

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DataGridviewComboBox column does not display the value properly

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