How to set focus on a control on a form that has been opened through code?
The other day, a question came up if we can open a form through code and focus on a particular control?
Well, we surely can easily do that.
The setFocus() method is commonly used to put the focus on any control.
The question was to put focus on a control on a form which was open through code.
The solution is to first get a reference of the control on which you want to set the focus and then call setFocus on it.
The FormDesign class has a method controlName() which will return us the control. It takes a string argument.
The below code shows us how to do what we just discussed.
Hope this helps.
Well, we surely can easily do that.
The setFocus() method is commonly used to put the focus on any control.
The question was to put focus on a control on a form which was open through code.
The solution is to first get a reference of the control on which you want to set the focus and then call setFocus on it.
The FormDesign class has a method controlName() which will return us the control. It takes a string argument.
The below code shows us how to do what we just discussed.
static void setFocus(Args _args)
{
Args args;
FormRun formRun;
FormControl formControl;
;
args = new Args(formStr(Address));
formRun = classFactory.formRunClass(args);
formRun.run();
formRun.detach();
// Get a reference of the control we want to set focus on
formControl = formRun.design().controlName(identifierStr(Description_Name));
formControl.setFocus();
}
Hope this helps.
Comments