HandleError Method (Viewer)

In This Topic

Handles runtime errors by reporting them to the viewer's model for appropriate action.

Syntax

Visual Basic
C#

'Declaration
 
Public Sub HandleError( _
   ByVal ex As Exception _
)

public void HandleError( 
   Exception ex
)

Parameters

ex

The exception to report.

Remarks

This method is intended to centralize error handling within the viewer control. It allows for a consistent approach to managing exceptions, such as logging errors or informing the user through the UI. The actual handling strategy is implemented within the viewer model.

Example

// Instantiating the Viewer control and adding it to a form.
Viewer viewer = new Viewer();
viewer.Dock = DockStyle.Fill;
this.Controls.Add(viewer);
// Example of handling an error that might occur during document loading.
try
{
    viewer.LoadDocument("path/to/your/report.rdlx");
}
catch (Exception ex)
{
    viewer.HandleError(ex);
}

Reference

Viewer Class
Viewer Members