windowsforms-devexpress-dot-xtraeditors-dot-repository-dot-repositoryitempopupcontaineredit-4838c59b.md
Gets or sets the control to display in the popup window.
Namespace : DevExpress.XtraEditors.Repository
Assembly : DevExpress.XtraEditors.v25.2.dll
NuGet Package : DevExpress.Win.Navigation
[DefaultValue(null)]
[DXCategory("Data")]
public virtual PopupContainerControl PopupControl { get; set; }
<DefaultValue(Nothing)>
<DXCategory("Data")>
Public Overridable Property PopupControl As PopupContainerControl
| Type | Default | Description |
|---|---|---|
| PopupContainerControl | null |
A PopupContainerControl control to display in the popup window.
|
To specify the content of a PopupContainerEdit editor’s popup window, first create a PopupContainerControl control. This control represents the panel which serves as the container for visual controls. Place the desired controls onto the container and assign it to the PopupControl property. The panel’s content will be displayed when the editor’s popup window is invoked.
Note : the size of the assigned control specifies the popup window’s initial size. You can stop users from changing the window’s size by using the RepositoryItemPopupContainerEdit.PopupSizeable property.
The following example creates a PopupContainerControl with a RichTextBox inside, and assigns this control to a PopupContainerEdit editor.
using DevExpress.Utils;
using DevExpress.XtraEditors;
using DevExpress.XtraEditors.ViewInfo;
using System;
using System.Data;
using System.Windows.Forms;
namespace DXApplication10 {
public partial class Form1 : DevExpress.XtraEditors.XtraForm {
public Form1() {
InitializeComponent();
// ...
this.Load += Form1_Load;
}
private void Form1_Load(object sender, EventArgs e) {
CreatePopupEditor();
}
void CreatePopupEditor() {
RichTextBox rtb = new RichTextBox();
rtb.Dock = DockStyle.Fill;
PopupContainerControl popupControl = new PopupContainerControl();
popupControl.Controls.Add(rtb);
PopupContainerEdit editor = new PopupContainerEdit();
editor.Location = new Point(100, 30);
editor.Width = 350;
editor.Properties.PopupControl = popupControl;
Controls.Add(editor);
editor.Closed += (s, a) => {
(s as PopupContainerEdit).EditValue = rtb.Text;
};
editor.CustomDisplayText += (s, x) => {
if (x.Value != null)
x.DisplayText = x.Value.ToString().TrimStart(' ', '\r', '\n');
};
}
}
}
Imports Microsoft.VisualBasic
Imports DevExpress.Utils
Imports DevExpress.XtraEditors
Imports DevExpress.XtraEditors.ViewInfo
Imports System
Imports System.Data
Imports System.Windows.Forms
Namespace DXApplication10
Partial Public Class Form1
Inherits DevExpress.XtraEditors.XtraForm
Public Sub New()
InitializeComponent()
' ...
AddHandler Me.Load, AddressOf Form1_Load
End Sub
Private Sub Form1_Load(ByVal sender As Object, ByVal e As EventArgs)
CreatePopupEditor()
End Sub
Private Sub CreatePopupEditor()
Dim rtb As New RichTextBox()
rtb.Dock = DockStyle.Fill
Dim popupControl As New PopupContainerControl()
popupControl.Controls.Add(rtb)
Dim editor As New PopupContainerEdit()
editor.Location = New Point(100, 30)
editor.Width = 350
editor.Properties.PopupControl = popupControl
Controls.Add(editor)
AddHandler editor.Closed, Sub(s, a) TryCast(s, PopupContainerEdit).EditValue = rtb.Text
AddHandler editor.CustomDisplayText, Sub(s, x)
If x.Value IsNot Nothing Then
x.DisplayText = x.Value.ToString().TrimStart(" "c, ControlChars.Cr, ControlChars.Lf)
End If
End Sub
End Sub
End Class
End Namespace
The following code snippets (auto-collected from DevExpress Examples) contain references to the PopupControl property.
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.
winforms-gridlookupedit-multiple-item-selection/CS/Form1.cs#L28
popupControl.Size = new System.Drawing.Size(500, 300);
ri.PopupControl = popupControl;
winforms-grid-use-layoutview-as-master-view/CS/WindowsApplication3/MasterDetailHelper.cs#L97
RepositoryItemPopupContainerEdit item = new RepositoryItemPopupContainerEdit();
item.PopupControl = CreatePopupControl();
item.ShowPopupCloseButton = item.ShowPopupShadow = false;
winforms-create-editable-grid-lookup/CS/PopupContainerEditSelection/Form1.cs#L28
popupContainerEdit1.Properties.PopupControl = popupContainerControl1;
popupContainerEdit1.Properties.ShowPopupCloseButton = false;
winforms-grid-popupcontaineredit-with-dynamic-content/CS/Q148684/Form1.cs#L40
gridEditor.Dock = DockStyle.Fill;
detailsEdit.PopupControl = new PopupContainerControl();
}
winforms-gridlookupedit-multiple-item-selection/VB/Form1.vb#L25
popupControl.Size = New System.Drawing.Size(500, 300)
ri.PopupControl = popupControl
gridControl2.RepositoryItems.Add(ri)
winforms-grid-use-layoutview-as-master-view/VB/WindowsApplication3/MasterDetailHelper.vb#L107
Dim item As New RepositoryItemPopupContainerEdit()
item.PopupControl = CreatePopupControl()
item.ShowPopupShadow = False
winforms-create-editable-grid-lookup/VB/PopupContainerEditSelection/Form1.vb#L21
popupContainerControl1.Controls.Add(controlNavigator1)
popupContainerEdit1.Properties.PopupControl = popupContainerControl1
popupContainerEdit1.Properties.ShowPopupCloseButton = False
winforms-grid-popupcontaineredit-with-dynamic-content/VB/Q148684/Form1.vb#L42
gridEditor.Dock = DockStyle.Fill
detailsEdit.PopupControl = New PopupContainerControl()
End Sub
See Also
RepositoryItemPopupContainerEdit Class