AJAX :: Highlight Contents Of Textbox With MaskedEditExtender?
Oct 6, 2010
I have a TextBox using the AjaxControlToolkit's MaskedEditExtender, the extender is using the Date mask (99/99/9999). We had modified the toolkit code to support 2-digit year (as seen in this post) which works just fine when the date TextBox initially has no value. But when the date TextBox has an existing date such as 10/04/2010, if I type in say 100409, it becomes 10/04/0910, in other words it doesn't replace the existing year but simply replace the first 2 digits of the year. If I first hightlight the entire field then type then it works. My question is is there a way to hightlight the entire date value of the TextBox upon entering the field?
I tried using javascript code textbox.focus() and .selet() but it doesn't highlight anything, it just places the cursor at the beginning of the textbox.
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<ajax:MaskedEditExtender ID="GrantExpendituresAmount_MaskedEditExtender"
runat="server" CultureAMPMPlaceholder="" CultureCurrencySymbolPlaceholder=""
CultureDateFormat="" CultureDatePlaceholder="" CultureDecimalPlaceholder=""
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Below is my code:
<asp:TextBox
ID="FromDateTextBox"
runat="server" />
<asp:ImageButton
ID="FromDateImageButton"
runat="server"
ImageUrl="~/images/calander.png" />
<ajaxkit:CalendarExtender
ID="FromDate"
runat="server"
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<ajaxkit:MaskedEditExtender
id="FromDateMaskedEditExtender"
runat="server"
targetcontrolid="FromDateTextBox"
Mask="99/99/9999"
messagevalidatortip="true"
onfocuscssclass="MaskedEditFocus"
oninvalidcssclass="MaskedEditError"
masktype="Date"
displaymoney="Left"
acceptnegative="Left"..........
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UPDATE
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FURTHER TRIALS
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var b = true;
for (var f = 0; f < Page_Validators.length; f++) {
if (!Page_Validators[f].isvalid)
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}
return b;
}
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[Code]....
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