<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">Hi,<br><br>I have a filter which implements a custom object panel, through extension of the pqNamedObjectPanel class. Generally, I don't match the widget names with the Server Manager Properties names, but I am able to change the properties by calling vtkSMProxy::UpdateProperty("PropertyName",1). So, I have to hit ParaView's APPLY button only when the filter is instantiated. When I set the SM properties due to some GUI changes, ParaView never requires the APPLY button to be hit.<br><br>Now I've added a checkbox to the GUI, and when its state changes, I want that some IntVectorProperty be changed JUST when the user press APPLY. I mean, I want that APPLY be activated and waiting to be pressed when I change the state of the checkbox, and when this is done, the Server state should be changed. How can I achieve this ?<br><br>Regards,
<br>Rafael.<br></td></tr></table><br>