public bool UpdateExtentFromCurrentView()
{
Editor arg_10_0 = this.ParentDataset.ParentDocument.Editor;
Extent ext;
return(DocUtil.GetActiveViewportExtents(this.ParentDataset.ParentDocument, out ext) && this.UpdateExtentLimit(ext));
}
protected void UpdateIfNeeded()
{
try
{
Editor arg_10_0 = this.ParentDataset.ParentDocument.Editor;
if (this.ParentDataset.ParentDocument.IsActive)
{
if (!this.ParentDataset.ParentDocument.IsDisposed)
{
if (this.Dynamic)
{
if (this.DrawnViewInfo != null)
{
Extent extent = new Extent();
if (DocUtil.GetActiveViewportExtents(this.ParentDataset.ParentDocument, out extent))
{
if (!extent.Equals(this.DrawnViewInfo))
{
if (this.OutstandingRequestInfo == null || !this.OutstandingRequestInfo.Equals(extent))
{
if (this.RequestUpdate(extent))
{
this.OutstandingRequestInfo = extent;
}
}
}
}
}
}
}
}
}
catch
{
}
}