AnnotationImageEditingEventArgs Class
Data for the ChartControl.AnnotationRepositoryChanging event that occurs when the image annotation is edited.
Namespace: DevExpress.XtraCharts
Assembly: DevExpress.XtraCharts.v21.1.dll
Declaration
public sealed class AnnotationImageEditingEventArgs :
AnnotationRepositoryChangingEventArgsRemarks
You can use AnnotationImageEditingEventArgs if the AnnotationRepositoryChanging event occurs after a user edits the image annotation. Cast AnnotationRepositoryChangingEventArgs to the AnnotationImageEditingEventArgs type in the AnnotationRepositoryChanging event handler. AnnotationImageEditingEventArgs exposes the NewImageFileName property, which contains a file path to the new annotation’s image.
The following example gets the file path to the new annotation image:
void chartControl1_AnnotationRepositoryChanging(object sender, AnnotationRepositoryChangingEventArgs e) {
if (e.Change == AnnotationRepositoryChange.Image) {
AnnotationImageEditingEventArgs imageEditingArgs = (AnnotationImageEditingEventArgs)e;
string imageFile = imageEditingArgs.NewImageFileName;
//Add your logic here.
}
}
Inheritance
Object
EventArgs
AnnotationRepositoryChangingEventArgs
AnnotationImageEditingEventArgs
See Also
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