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how can enable or disable checkbox based on textbox value ? if textbox value greater than zero then enable checkbox else disable checkbox . how can write style trigger for this ? (is there any alternate method ?)
Posted 27-Nov-12 18:04pm
Edited 27-Nov-12 18:05pm
v2

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Solution 1

private void textBox1_TextChanged(object sender, TextChangedEventArgs e)
{
    if (textBox1.Text.Length > 0)
        checkBox1.IsEnabled = true;
    else
        checkBox1.IsEnabled = false;
}
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