topic How to disable Add-In button after first click in ArcObjects SDK Questions https://community.esri.com/t5/arcobjects-sdk-questions/how-to-disable-add-in-button-after-first-click/m-p/322262#M8380 <HTML><HEAD></HEAD><BODY><SPAN>I had just converted one of my VBA button to an Add-In button using C#. When the button is clicked, a form shows up. If user clicks the button twice, the same form will be displayed twice. To avoid that, I would like the button be disabled after user first click the button, and enable the button when the form is closed.</SPAN><BR /><BR /><SPAN>I am new to Add-In, C# and Visual Studio, and could not figure out how to do this. Any help will be appreciated!</SPAN><BR /><BR /><SPAN>Thanks,</SPAN><BR /><SPAN>Patty</SPAN></BODY></HTML> Wed, 10 Nov 2010 16:46:29 GMT XiaopeiZhao 2010-11-10T16:46:29Z How to disable Add-In button after first click https://community.esri.com/t5/arcobjects-sdk-questions/how-to-disable-add-in-button-after-first-click/m-p/322262#M8380 <HTML><HEAD></HEAD><BODY><SPAN>I had just converted one of my VBA button to an Add-In button using C#. When the button is clicked, a form shows up. If user clicks the button twice, the same form will be displayed twice. To avoid that, I would like the button be disabled after user first click the button, and enable the button when the form is closed.</SPAN><BR /><BR /><SPAN>I am new to Add-In, C# and Visual Studio, and could not figure out how to do this. Any help will be appreciated!</SPAN><BR /><BR /><SPAN>Thanks,</SPAN><BR /><SPAN>Patty</SPAN></BODY></HTML> Wed, 10 Nov 2010 16:46:29 GMT https://community.esri.com/t5/arcobjects-sdk-questions/how-to-disable-add-in-button-after-first-click/m-p/322262#M8380 XiaopeiZhao 2010-11-10T16:46:29Z