GrapeCity.Win.MultiRow.v80 アセンブリ > GrapeCity.Win.MultiRow 名前空間 : DropDownNonBlanksFilterItem クラス |
Public Class DropDownNonBlanksFilterItem Inherits DropDownItem Implements INamedObject
public class DropDownNonBlanksFilterItem : DropDownItem, INamedObject
このフィルタリング操作は、項目がクリックされたときにGcMultiRowに適用され、そのセルの値が空白でないすべての行を表示します。
フィルタリングの対象になるセルは、HeaderDropDownList.CellIndexまたはHeaderDropDownList.CellNameによって指定された、HeaderDropDownList.StartRowとHeaderDropDownList.EndRowの間にあるセルです。
void setSecondColumnDropDownListButton_Click(object sender, EventArgs e) { // Create a header drop down list without default down down items. HeaderDropDownList headerDropDownList = new HeaderDropDownList(); // If do not indicate which cell to be filtered, the cell which has same index with column header cell in row section will be filtered. headerDropDownList.CellName = "textBoxCell2"; DropDownItemCollection dropDownItemCollection = headerDropDownList.Items; // Initialize drop down items manually. // Add sort item. dropDownItemCollection.Add(new DropDownSortItem(SortOrder.Ascending)); dropDownItemCollection.Add(new DropDownSortItem(SortOrder.Descending)); // Add a separator line. dropDownItemCollection.Add(new DropDownSeparatorItem()); // Add show all, black and none black items. dropDownItemCollection.Add(new DropDownShowAllFilterItem()); dropDownItemCollection.Add(new DropDownBlanksFilterItem()); dropDownItemCollection.Add(new DropDownNonBlanksFilterItem()); // Add auto filter items. dropDownItemCollection.Add(new DropDownAutoFilterItem()); // Get second column header cell. ColumnHeaderCell columnHeaderCell = this.gcMultiRow1.ColumnHeaders[0][1] as ColumnHeaderCell; columnHeaderCell.DropDownList = headerDropDownList; }
Private Sub setSecondColumnDropDownListButton_Click(ByVal sender As Object, ByVal e As EventArgs) Handles setSecondColumnDropDownListButton.Click ' Create a header drop down list without default down down items. Dim headerDropDownList As New HeaderDropDownList() ' If do not indicate which cell to be filtered, the cell which has same index with column header cell in row section will be filtered. headerDropDownList.CellName = "textBoxCell2" Dim dropDownItemCollection As DropDownItemCollection = headerDropDownList.Items ' Initialize drop down items manually. ' Add sort item. dropDownItemCollection.Add(New DropDownSortItem(SortOrder.Ascending)) dropDownItemCollection.Add(New DropDownSortItem(SortOrder.Descending)) ' Add a separator line. dropDownItemCollection.Add(New DropDownSeparatorItem()) ' Add show all, black and none black items. dropDownItemCollection.Add(New DropDownShowAllFilterItem()) dropDownItemCollection.Add(New DropDownBlanksFilterItem()) dropDownItemCollection.Add(New DropDownNonBlanksFilterItem()) ' Add auto filter items. dropDownItemCollection.Add(New DropDownAutoFilterItem()) ' Get second column header cell. Dim columnHeaderCell As ColumnHeaderCell = TryCast(Me.gcMultiRow1.ColumnHeaders(0)(1), ColumnHeaderCell) columnHeaderCell.DropDownList = headerDropDownList End Sub
System.Object
GrapeCity.Win.MultiRow.DropDownItem
GrapeCity.Win.MultiRow.DropDownNonBlanksFilterItem