Gridviewcomboboxcolumn is not displayed the value stored in database

2 posts, 0 answers
  1. Kamalakannan
    Kamalakannan avatar
    8 posts
    Member since:
    Aug 2012

    Posted 25 Jul 2012 Link to this post

    Hi,

    I am using radgrid with autogenerated future. i have around 184 dynamic columns. but i need third position column as Gridviewcomboboxcolumn for this i am using below code. i removed the mold name column and inserted new gridviewcomboboxcolumn in the same position.

        Private Sub gv_CPS_DataBindingComplete(sender As Object, e As Telerik.WinControls.UI.GridViewBindingCompleteEventArgs) Handles gv_CPS.DataBindingComplete
            Dim grid = TryCast(sender, RadGridView)
            If grid Is Nothing OrElse Not grid.Columns.Contains("MOLD NAME") Then
                Return
            End If
            grid.Columns.Remove("MOLD NAME")
            Dim MOLD_NAME_COMBO = New GridViewComboBoxColumn("MOLD NAME")
            MOLD_NAME_COMBO.Name = "MOLD_NAME_COMBO"
            MOLD_NAME_COMBO.HeaderText = "MOLD NAME"
            MOLD_NAME_COMBO.DataSource = objCom.Dynamic_Combo_load("cast(mold_type_id as varchar(100)) as mold_type_id", "Name", "T_SFS_MOLD_TYPE ORDER BY NAME")
            MOLD_NAME_COMBO.ValueMember = "mold_type_id"
            MOLD_NAME_COMBO.DisplayMember = "Name"
            MOLD_NAME_COMBO.FieldName = "MOLD NAME"
            MOLD_NAME_COMBO.Width = 100
            MOLD_NAME_COMBO.DropDownStyle = RadDropDownStyle.DropDown
            MOLD_NAME_COMBO.AutoCompleteMode = AutoCompleteMode.SuggestAppend
            grid.Columns.Insert(3, MOLD_NAME_COMBO)
        End Sub

    Please have look the attached image file.
    Both combo box values are stored database when i retrieved the record combo value is not displayed. but combo box have the both value.

    Please help on this same(urgent)
  2. Kamalakannan
    Kamalakannan avatar
    8 posts
    Member since:
    Aug 2012

    Posted 26 Jul 2012 Link to this post

    i fixed the issue myself thanks
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