How To Hide Subtotals in the PivotGridControl Programmatically

Platform: WPF |

Control: PivotGridControl |

Published Date: November 26, 2014 |

Last Revised Date: November 26, 2014

Tags: general, wpf

To Show/Hide the subtotals we can normally make use of ShowSubTotal property value. By setting the property value to true or false, we can show/Hide subtotals value.

This can also be achieved by programmatically without the property value incase if u don’t use that property. The following program explains the above mentioned issue.

Code Snippet to Hide the Row subtotals:

$C:\Users\labuser\Dropbox\Screenshots\Screenshot 2014-05-22 15.20.05.png$

Figure: PivotGrid shows Row subtotals hidden

Code Snippet to Hide Column Subtotals:

int row, column;

PivotCellInfo cellInfo = null;

for (column = this.pivotGrid1.PivotEngine.PivotRows.Count; column < this.pivotGrid1.PivotEngine.ColumnCount; column++)

{

for (row = 0; row < this.pivotGrid1.PivotEngine.PivotColumns.Count - 1; row++)

{

cellInfo = this.pivotGrid1.PivotEngine[row, column];

if (cellInfo != null)

{

if (cellInfo.CellType.ToString().Contains("TotalCell") && !cellInfo.CellType.ToString().Contains("Grand"))

{

if (this.ShowColumnTotal.IsChecked.HasValue )

if( !this.ShowColumnTotal.IsChecked.Value)

this.pivotGrid1.InternalGrid.Model.ColumnWidths.SetHidden(column, column + this.pivotGrid1.PivotCalculations.Count, true); //Specified Column will be hidden

else

this.pivotGrid1.InternalGrid.Model.ColumnWidths.SetHidden(column, column + this.pivotGrid1.PivotCalculations.Count, false); //Specified Column will be shown

}

this.pivotGrid1.InternalGrid.InvalidateCells();

}

$C:\Users\labuser\Dropbox\Screenshots\Screenshot 2014-05-22 15.24.27.png$

Figure: PivotGrid shows column subtotals hidden

Code Snippet to Hide the Row and Column Subtotals at the Initial Loading:

public MainWindow()

{

InitializeComponent();

this.pivotGrid1.Loaded += (s, a) =>

{

this.pivotGrid1.Dispatcher.BeginInvoke(DispatcherPriority.SystemIdle, new Action(() =>

{

HideSubtotals();

}));

};

}

void HideSubtotals()

{

int row, column;

PivotCellInfo cellInfo = null;

if (this.pivotGrid1.PivotEngine != null)

{

for (row = this.pivotGrid1.PivotEngine.PivotColumns.Count + (!this.pivotGrid1.PivotEngine.ShowCalculationsAsColumns ? 1 : 0); row < this.pivotGrid1.PivotEngine.RowCount; row++)

{

for (column = 0; column < this.pivotGrid1.PivotEngine.PivotRows.Count - 1; column++)

{

cellInfo = this.pivotGrid1.PivotEngine[row, column];

if (cellInfo != null)

{

if (cellInfo.CellType.ToString().Contains("TotalCell") && !cellInfo.CellType.ToString().Contains("Grand"))

{

this.pivotGrid1.InternalGrid.Model.RowHeights.SetHidden(row, row, true);

}

for (column = this.pivotGrid1.PivotEngine.PivotRows.Count; column < this.pivotGrid1.PivotEngine.ColumnCount; column++)

{

for (row = 0; row < this.pivotGrid1.PivotEngine.PivotColumns.Count - 1; row++)

{

cellInfo = this.pivotGrid1.PivotEngine[row, column];

if (cellInfo != null)

{

if (cellInfo.CellType.ToString().Contains("TotalCell") && !cellInfo.CellType.ToString().Contains("Grand"))

{

this.pivotGrid1.InternalGrid.Model.ColumnWidths.SetHidden(column, column + this.pivotGrid1.PivotCalculations.Count, true);

}

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How To Hide Subtotals in the PivotGridControl Programmatically

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