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GGC table and nested table sizing

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39471 Jan 9,2006 07:18 PM UTC Jan 12,2006 10:04 AM UTC WinForms 1
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Tags: GridControl
Mike Monk
Asked On January 9, 2006 07:18 PM UTC

Hello, How would I automatically size the grid to the client width? I have found some code in the forum but it doesn''t handle the top level table properly nor does it handle the nested tables. The forum sample I''m referring to is http://www.syncfusion.com/Support/forums/message.aspx?MessageID=34801 Ultimately, I would like the nested tables to size to the client area which should line up exactly with the parent table. Regards, Mike

stanleyj [Syncfusion]
Replied On January 12, 2006 10:04 AM UTC

Hi Mike, This code will work for nested tables also. this.gridGroupingControl1.GetTableModel("GrandChildTable").QueryColWidth += new GridRowColSizeEventHandler(TableModel_QueryColWidth); this.gridGroupingControl1.GetTableModel("ChildTable").QueryColWidth += new GridRowColSizeEventHandler(TableModel_QueryColWidth); this.gridGroupingControl1.TableModel.QueryColWidth += new GridRowColSizeEventHandler(TableModel_QueryColWidth); int indentCols; int ParentIndentColsCount; int ChildIndentColsCount; private void TableModel_QueryColWidth(object sender, GridRowColSizeEventArgs e) { GridTableModel gridModel = sender as GridTableModel; GridTableControl grid = (GridTableControl) gridModel.ActiveGridView; if (gridModel != null && grid != null) { int availableArea; indentCols = gridModel.GetColumnIndentCount() * gridGroupingControl1.TableOptions.IndentWidth; if(grid.TableDescriptor.Name == "GrandChildTable") { if(e.Index > gridModel.Cols.HeaderCount + gridModel.GetColumnIndentCount()-1) { availableArea = gridGroupingControl1.ClientSize.Width - gridModel.ColWidths.GetTotal(0, gridModel.Cols.HeaderCount)- indentCols - ParentIndentColsCount* gridGroupingControl1.TableOptions.IndentWidth - ChildIndentColsCount* gridGroupingControl1.TableOptions.IndentWidth; e.Size = (int)availableArea / (gridModel.ColCount-gridModel.GetColumnIndentCount()-1); e.Handled = true; } } else if(grid.TableDescriptor.Name == "ChildTable") { int startQueryFrom = gridModel.Cols.HeaderCount + gridModel.GetColumnIndentCount()-1; if(e.Index > startQueryFrom) { ChildIndentColsCount = gridModel.GetColumnIndentCount(); availableArea = gridGroupingControl1.ClientSize.Width - gridModel.ColWidths.GetTotal(0,gridModel.Cols.HeaderCount) - indentCols - ParentIndentColsCount* gridGroupingControl1.TableOptions.IndentWidth; e.Size = (int)availableArea / (gridModel.ColCount-gridModel.GetColumnIndentCount()); e.Handled = true; } } else { if(e.Index > gridModel.Cols.HeaderCount + gridModel.GetColumnIndentCount()-1) { ParentIndentColsCount = gridModel.GetColumnIndentCount(); availableArea = gridGroupingControl1.ClientSize.Width - SystemInformation.VerticalScrollBarWidth - indentCols; e.Size = (int)availableArea / (gridModel.ColCount-gridModel.GetColumnIndentCount()); e.Handled = true; } } } } Best regards, Stanley

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