I have one jtextarea component in my GUI.I have to limit the maximum row size is 5.What i have to do?
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Event handling
I have one jtextarea component in my GUI.I have to limit the maximum row size is 5.What i have to do?
Related threads:
Re: Event handling
I dont want to move the cursor.I tried with
evt.dispatchEvent(evt);
But its throwing some exception.
Re: Event handling
I tried with the following code using KeyTyped Event like,
private void tfBannerKeyTyped(java.awt.event.KeyEvent evt) {
if(tfBanner.getText().length() > 10)
evt.consume();
}
But i can copy and paste to the textfield.I don't want to do that.I have to limit the length.What i have to do?
Re: Event handling
Please use [highlight=Java] code [/highlight] tags when posting your code.
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