Is there a way where we can set a warning icon beside a combo viewer in SWT when the input is empty-CodePudding

Home > Net > Is there a way where we can set a warning icon beside a combo viewer in SWT when the input is empty

Is there a way where we can set a warning icon beside a combo viewer in SWT when the input is empty

Time：02-10

I have a comboviewer that has inputs. When the inputs are empty, I want to set a warning icon which displays a tooltip message on the icon and if there is 1 item in the list, the warning icon should be removed.

CodePudding user response：

Page link：https//www.codepudding.com/net/293504.html

Prev:MusicXMLParser not parsing correctly (jfugue)

Next:I am working in an android app . I am using Firebase recycler adapter but i am getting a error that

Tags：

Links：
CodePudding