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Henrik Bengtsson
2745
Merge column headers in code
posted

Hello!

I would like to merge two column headers into one. I am not binding my datasource at design time so I guess that I need to merge the headers in code?

I found a lot of posts about this topic but everything seems to deal with this in design time.

What can I do?

/Henrik

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  • 53790
    posted

    Hello Henrik,

    Here is small sample:

       ultraGrid1.Dock = DockStyle.Fill;

     

                DataTable dt = new DataTable();

                dt.Columns.Add("Column 1");

                dt.Columns.Add("Column 2");

                dt.Columns.Add("Column 3");

     

                dt.Rows.Add("1", "2", "3");

                dt.Rows.Add("1", "2", "3");

     

                ultraGrid1.DataSource = dt;

     

                UltraGridBand band = ultraGrid1.DisplayLayout.Bands[0];

                band.RowLayoutStyle = RowLayoutStyle.GroupLayout;

     

                UltraGridGroup group = band.Groups.Add("MyGroup", "MyGroup");

     

                band.Columns["Column 1"].RowLayoutColumnInfo.ParentGroup = group;

                band.Columns["Column 2"].RowLayoutColumnInfo.ParentGroup = group;

     

                band.Columns["Column 1"].RowLayoutColumnInfo.PreferredCellSize = new System.Drawing.Size(0, 18);

                band.Columns["Column 1"].RowLayoutColumnInfo.SpanX = 2;

                band.Columns["Column 1"].RowLayoutColumnInfo.SpanY = 4;

     

                band.Columns["Column 2"].RowLayoutColumnInfo.PreferredCellSize = new System.Drawing.Size(0, 18);

                band.Columns["Column 2"].RowLayoutColumnInfo.SpanX = 2;

                band.Columns["Column 2"].RowLayoutColumnInfo.SpanY = 4;

     

     

                band.Columns["Column 3"].RowLayoutColumnInfo.PreferredCellSize = new System.Drawing.Size(0, 18);

                band.Columns["Column 3"].RowLayoutColumnInfo.PreferredLabelSize = new System.Drawing.Size(0, 48);

                band.Columns["Column 3"].RowLayoutColumnInfo.SpanX = 2;

                band.Columns["Column 3"].RowLayoutColumnInfo.SpanY = 4;

     

    Please take a look on attached sample for more details

    UltraGridRowLayoutCustom.zip
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