I have a text box in which enters hours like ex: 10.5 or 2.5 , so when the user enters just 10 or 2, then the text box should display ".0" as appended to 10 or 2.

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Hi,
I have a text box in which enters hours like ex: 10.5 or 2.5 , so when the user enters just 10 or 2, then the text box should display ".0" as appended to 10 or 2.
and finally the textbox should contain a value as 10.0 or 2.0

how can i do this in C#?

Posted 17-Feb-14 0:26am

Member 10593922

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2 solutions

Solution 2

use
convert.ToDouble(txtbox) function

Posted 17-Feb-14 1:21am

Ainy Mughal

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Tapas Ranjan Singh · Accepted Answer · 2014-02-17T01:05:00

Solution 1

On textbox leave event you can write the below code.

Example :

private void textBox1_Leave(object sender, EventArgs e)
{
textBox1.Text = Convert.ToDouble(textBox1.Text).ToString("0.0");
}

Posted 17-Feb-14 1:05am

Tapas Ranjan Singh

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Member 10593922 18-Feb-14 0:49am

thank u.. it was helpful. but i used LostKeyboardFocus in wpf