PopupBaseEdit.ShowPopup() Method

Opens the popup window.

Namespace: DevExpress.XtraEditors

Assembly: DevExpress.XtraEditors.v19.1.dll

Declaration

C#

public virtual void ShowPopup()

VB.NET

Public Overridable Sub ShowPopup

Remarks

The ShowPopup method enables you to open the popup window via code. Use this method to simplify end-user input. For instance, you may want to open an editor’s popup window as soon as the editor receives focus.

The ShowPopup method will not succeed in the following cases:

• the editor is either disabled or read-only (RepositoryItem.Enabled is false or RepositoryItem.ReadOnly is true);
• the RepositoryItemPopupBase.QueryPopUp event handler prevents the popup window from being invoked.

To close the popup window via code, you can call either the PopupBaseEdit.ClosePopup or PopupBaseEdit.CancelPopup methods. These methods allow you to accept or discard the changes made within the popup window.

Online Video

WinForms Grid: Date Popups when Cell is Clicked.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ShowPopup() method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-adjust-popup-windows-location-of-popup-editor-in-scrollable-container-e3474/CS/MyComboBoxEdit/MyPopupHelper.cs#L78

    editor.ClosePopup();
    editor.ShowPopup();
}

a-custom-editor-that-allows-editing-an-images-filename-and-behaves-like-imageedit-e2004/CS/CustomImageEdit/CustomImageEdit.cs#L175

System.Windows.Forms.DialogResult res = openFile.ShowDialog();
OwnerEdit.ShowPopup();
if (res == System.Windows.Forms.DialogResult.OK)

how-to-hide-a-tabpage-in-the-coloredit-e425/CS/WindowsApplication1/Form1.cs#L18

private void Form1_Shown(object sender, EventArgs e) {
    colorEdit1.ShowPopup();
}

how-to-implement-the-path-autocomplete-feature-in-the-comboboxedit-e2639/CS/WindowsApplication1/Form1.cs#L114

    if (needOpen)
        _Editor.ShowPopup();
}

creating-quick-column-customization-popup-window-e991/CS/E991/GridViewQuickColumnCustomization.cs#L64

    SetupContainerEdit();
    ContainerEdit.ShowPopup();
}

VB.NET

how-to-adjust-popup-windows-location-of-popup-editor-in-scrollable-container-e3474/VB/MyComboBoxEdit/MyPopupHelper.vb#L73

    editor.ClosePopup()
    editor.ShowPopup()
End If

a-custom-editor-that-allows-editing-an-images-filename-and-behaves-like-imageedit-e2004/VB/CustomImageEdit/CustomImageEdit.vb#L181

Dim res As System.Windows.Forms.DialogResult = openFile.ShowDialog()
OwnerEdit.ShowPopup()
If res = System.Windows.Forms.DialogResult.OK Then

how-to-hide-a-tabpage-in-the-coloredit-e425/VB/WindowsApplication1/Form1.vb#L20

Private Sub Form1_Shown(ByVal sender As Object, ByVal e As EventArgs) Handles MyBase.Shown
    colorEdit1.ShowPopup()
End Sub

how-to-implement-the-path-autocomplete-feature-in-the-comboboxedit-e2639/VB/WindowsApplication1/Form1.vb#L101

If needOpen Then
    _Editor.ShowPopup()
End If

creating-quick-column-customization-popup-window-e991/VB/E991/GridViewQuickColumnCustomization.vb#L90

    SetupContainerEdit()
    ContainerEdit.ShowPopup()
End Sub