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~Hi friends,

I have one textbox in which I am going to declare number of days.
At the same time in another date field a date should autogenerate.
Here the newly generated date is based upon one another date field and it has date format as : ex. 16 Jan 2010.

For example :

Text box value : 2
Date1 : 16 Jan 2010
Date2 :---- //This is auto generated.... i.e Date1 + 2


How can I do this with help of javascript?

Please help me.
Posted
Updated 16-Nov-10 22:02pm
v2
Comments
Dalek Dave 17-Nov-10 4:02am    
Edited for Grammar and Readability.

Design
XML
Days   
        <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
        <br />
        Date 1&nbsp;
        <asp:TextBox ID="TextBox2" runat="server" AutoPostBack="true" ontextchanged="TextBox2_TextChanged"></asp:TextBox>
        <br />
        Date 2&nbsp;        <asp:TextBox ID="TextBox3" runat="server"></asp:TextBox>

Coding
int days = int.Parse(TextBox1.Text);
DateTime dt = Convert.ToDateTime(TextBox2.Text);
TextBox3.Text = dt.AddDays(days).ToString();
 
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Comments
Dalek Dave 17-Nov-10 4:03am    
Edited for Code Blocks.
Sandeep Mewara 17-Nov-10 4:21am    
I thought OP was trying this in Javascript!
CSS
Text box value : 2
Date1 : 16 Jan 2010
Date2 :---- //This is auto generated.... i.e Date1 + 2


Well, based on this:
1. Hook a onchange event to textbox1
2. based on data entry in textbox, onchange would get fired once done
3. in your onchange event, create a random/todays date and show it in another textbox2 or in a date field
4. at the same time, add two days or any other manipulation to textbox2 date and show this new one in textbox3.

Try!
 
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