Try turning AutoPostBack on for the checkbox control. <asp:CheckBox ID=”CheckBoxProcess” runat=”server” Enabled=”true” OnCheckedChanged = “CheckBoxProcess_OnCheckedChanged” AutoPostBack=”true” /> This maybe the reason your method isn’t being called.
As the other answerers rightly say, the event is fired twice because whenever one RadioButton within a group is checked another will be unchecked – therefore the checked changed event will fire twice. To only do any work within this event for the RadioButton which has just been selected you can look at the sender … Read more
Set the listener to null before calling setCheck() function, and enable it after that, such as the following: switch.setOnCheckedChangeListener (null); switch.setChecked(true); switch.setOnCheckedChangeListener (this); Reference: Change Checkbox value without triggering onCheckChanged
It’s weird all of us have this problem but not official Google answer to this simple problem. The MOST simple it’s to check: buttonView.isPressed() If true, means the user clicked the view. No global variables are needed.