InitializePageEventArgs.Control Property
Represents a user control embedded into the custom wizard page.
Namespace: DevExpress.XtraCharts.Wizard
Assembly: DevExpress.XtraCharts.v24.2.Wizard.dll
Declaration
Property Value
Type | Description |
---|---|
WizardControlBase | An object of the WizardControlBase class descendant. |
Example
The following example demonstrates how to add a new group with a new page to the Chart Wizard at runtime.
First, create a control that becomes a page’s content. Create a new control that inherits from the WizardControlBase and drop the ChartControl onto it. This follows because the page is intended to customize the chart. The page should contain a chart control to display the changes as the settings are modified.
Then, use the following code to create a group and a page. You can handle the WizardPage.InitializePage event to get access to the contained chart control.
using DevExpress.XtraCharts.Wizard;
//...
private void ShowNewWizard() {
// Create a Wizard instance.
ChartWizard wiz = new ChartWizard(this.chartControl1);
// Create a new group.
WizardGroup MyWizardGroup = wiz.RegisterGroup("NewGroup");
// Create a new page with a "MyPage" name, "MyHeader" as a caption, "MyDesription"
// as a description, without image. It contains the UserControl1.
WizardPage MyWizardPage = MyWizardGroup.RegisterPage(typeof(UserControl1),
"MyPage", "MyHeader", "MyDesription", null);
// Subscribe to the InitializePage event.
MyWizardPage.InitializePage += new InitializePageEventHandler (MyWizardPage_InitializePage);
// Invoke the Wizard.
wiz.ShowDialog();
}
void MyWizardPage_InitializePage(object sender, InitializePageEventArgs e) {
e.Chart = ((UserControl1)e.Control).chartControl1;
}