Javascript Function Code Need

you can use compare validation with property operator GreaterThan

k@rth!k
karthikreddy08a50@gmail.com

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<asp:TextBox
runat="server"
ID="txtDatecompleted"
/>
<cc2:CalendarExtender
ID="datecompletedExtender"
runat="server"
TargetControlID="txtDatecompleted"
Format="dd MMMM yyyy"
/>
<asp:RangeValidator
runat="server"
ID="RangeValidator1"
Type="Date"
ControlToValidate="txtDatecompleted"
MaximumValue="9999/12/28"
MinimumValue="1000/12/28"
ErrorMessage="enter valid date"
Display="None"
/>
<cc2:ValidatorCalloutExtender
ID="RangeValidator1_ValidatorCalloutExtender"
runat="server"
Enabled="True"
TargetControlID="RangeValidator1">
</cc2:ValidatorCalloutExtender>

Thanks
Pavan Kumar
Mark Answer if this fits the need

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Hi,
Thanks for reply.
If i have many textbox in the page.I used validation Group .If i use compare or range validation i have to give Validation group.That will work on button click event. i need quick responce once i move from the particular TextBox.Now what i have to do.

Regards
TG

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use this code it will work fine

 <asp:CustomValidator ID="CustomValidator5" runat="server" ClientValidationFunction="Validateddpick"

                                                ControlToValidate="txtDatePosting" ErrorMessage="" ForeColor="Red" ValidateEmptyText="True"

                                                CssClass="validator" ValidationGroup="vgJobPosition"></asp:CustomValidator>

                                            <script language="JavaScript" type="text/javascript">

                                    function Validateddpick(sender, args) {

                                        args.IsValid = true;

                                        var txtDate = document.getElementById('<%= txtDatePosting.ClientID%>')

                                        var re5digit = /^(0[1-9]|1[012])[/](0[1-9]|[12][0-9]|3[01])[/]((175[7-9])|(17[6-9][0-9])|(1[8-9][0-9][0-9])|([2-9][0-9][0-9][0-9]))*/;



                                        if ((txtDate.value == "") || (txtDate.value == "mm/dd/yyyy")) {

                                               

                                                    sender.innerHTML = 'Required !';

                                                    args.IsValid = false;

                                                }

                                                else if ((txtDate.value != "") || (txtDate.value != "mm/dd/yyyy")) {

                                                    if (!re5digit.test(txtDate.value)) {

                                                        sender.innerHTML = 'enter a valid date in mm/dd/yyyy format';

                                                    args.IsValid = false;

                                                }

                                            }

                                        }

                                    

                                            </script>

k@rth!k
karthikreddy08a50@gmail.com

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Dear Karthik,

In JavaScript getting Error like this "Method not supported 'test'".
!re5digit.test(txtDate.value) in this line.wats the solution.

Regards
TG

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HI tg

use this code i checked it

        <asp:TextBox ID="TextBox1" runat="server" ></asp:TextBox>      

       <asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>     

             <script language="JavaScript" type="text/javascript">

                                    function Validateddlastpick() {

                                        //args.IsValid = true;

                                        var txtDate = document.getElementById('<%= TextBox1.ClientID%>')

                                        var txtDate1 = document.getElementById('<%= TextBox2.ClientID%>')

                                        var re5digit = /^(0[1-9]|1[012])[/](0[1-9]|[12][0-9]|3[01])[/]((175[7-9])|(17[6-9][0-9])|(1[8-9][0-9][0-9])|([2-9][0-9][0-9][0-9]))*/;

                                        if ((txtDate1.value == "") || (txtDate1.value == "mm/dd/yyyy")) {                                            

                                            alert('Required');                                                  

                                                }

                                                else if ((txtDate1.value != "") || (txtDate1.value != "mm/dd/yyyy")) {

                                                    if (!re5digit.test(txtDate1.value)) {                                                     

                                                        alert("enter a valid date in mm/dd/yyyy format");                                                 

                                                }

                                            }

                                             if (((txtDate.value  > txtDate1.value) || (txtDate.value == txtDate1.value))&&(txtDate1.value != "mm/dd/yyyy")) {                                                

                                                 alert("Last Date should be greater than Posting Date !");                                                   

                                                }

                                        }                                  



                                        </script>        

        <asp:Button ID="Button1" runat="server" OnClientClick="Validateddlastpick()" Text="Button" />

k@rth!k
karthikreddy08a50@gmail.com

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Hi Karthik ,

Thank you so much for your reply.I don't need when button click event fires.I need when Textbox focus move.so i added Onblur in that i gave js,but in js that test method not accepted.whether i have to add any namespace or its built in function.
Here below i put my code for example.
<td>
<asp:TextBox ID="date" runat="server" Height="18px" Width="150px" MaxLength="10"
CssClass="txtbx"
ontextchanged="date_TextChanged" onblur="Validate() "></asp:TextBox>
<asp:CalendarExtender ID="date_CalendarExtender" runat="server" Enabled="True"
TargetControlID="date" Format="dd/MM/yyyy" PopupButtonID="ImageButton1"
DaysModeTitleFormat="dd/MM/yyyy" TodaysDateFormat="dd/MM/yyyy" OnClientDateSelectionChanged="CheckForPastDate">
</asp:CalendarExtender>
<asp:RequiredFieldValidator ID="San1" runat="server"
ControlToValidate="date" ErrorMessage=" Date is Required"
SetFocusOnError="True" ValidationGroup="f" Display="None"></asp:RequiredFieldValidator>
<asp:ValidatorCalloutExtender ID="San1_ValidatorCalloutExtender" runat="server"
Enabled="True" TargetControlID="San1" PopupPosition="Left">
</asp:ValidatorCalloutExtender>

<br />
</td>

In the above code i used two js.one for calender extender(OnClientDateSelectionChanged="CheckForPastDate") to do not allow future date.next one is this(onblur="Validate()") validate event.I need solution when move focus in the textbox this event have to fire if i give wrong format.

Note:-
I used Validation Group also for buuton click event.


Regards
tg

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