I have a gridview and template field (textbox) control. on GridView_RowDataBound I want to find the control and pass the control id to a javascript which will set datepicker on that textbox here is how I am doing but its not working.
Code behind
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[Code]....
I get the ClientID of a control in ItemCreated event like this: 'ctrl0_spanLoader'
and when it is rendered like this (from view source of IE): 'CtlCategory1_ProfiledBasedSearchResult1_ListViewSearchResult_ctrl0_spanLoader'
This happens in Asp.Net 4 and I have no problems in Asp.Net 3.5.
How do I get the real clientID from ClientID property of my control? Is it a matter of configuration or anything else?
I have a databound gridview that displays basic customer information. I have added a template field to the gridview, but I am having trouble with the coding for the RowDataBound event. I need to take the sum of all payments made by the customer in each row and store it in a variable for further calculation. Also, I need to take an integer value (say 30, representing 30 days) and add it to a date, and return a date.
View 14 Replieshow to provide datpicker for a textbox.
View 1 RepliesI have written below code to check for blank value in my textbox but its generating compilation Error.
my code in javascript:
function checkTextboxNotFilled(txtbox) {
var txtb = document.getElementById("<%= " + txtbox + ".ClientID %>");
if (GetFormattedString(txtb.value) == "") {
return true ;
}
else {
return false ;
}
}
error:
'string' does not contain a definition for 'ClientID' and no extension method 'ClientID' accepting a first argument of type 'string' could be found (are you missing a using directive or an assembly reference?)
I am calling it like this : checkTextboxNotFilled("MytextboxName")
I thought I heard we would be able to get the value of an asp:textbox by id with javascript in the .net 4 framework? was I mistaken? if not does anyone know the syntax?
View 1 RepliesIs it possible to get a Label's text property in javascript using the clientID? I know with a text box you can do:
var test = document.getElementById("<%=txtUnread.ClientID%>").value;
But Label's get converted to span's which don't have a value.
I trying to write a javascript generate <%= element.ClientID% > where element is one of the input parameter of function. I am trying to write a variable
var elementName = "<%=" + element + ".clientID%>"
which is giving an error
CS0117: 'string' does not contain a definition for 'clientID'
I want to implement jQuery DatePicker calendar plugin for ASP.Net TexBox control
View 1 RepliesI have Telerik RadGrid with a custom edit form. In my edit form there is a RadDatePicker to which I have added a custom footer template containing a 'Today' button. In the OnClick event of the button I call a Javascript function which takes the control ID to set the selected date. However, because the control is inside the edit form there is no variable created for it and the compiler throws an error when I try getting the client ID. The RadDatePicker is declared with:
<telerik:RadDatePicker ID="ControlName" runat="server" SelectedDate='<%# Bind("Field") %>'>
<Calendar ID="Calendar1" runat="server">
<FooterTemplate>
<div style="width: 100%; text-align: center; background-color: Gray;">
<input id="Button1" type="button" value="Today" class="button"
onclick="GoToToday('<%= ControlName.ClientID %>')" />
</div>
</FooterTemplate>
</Calendar>
</telerik:RadDatePicker>
The error I get is CS0103: The name 'ControlName' does not exist in the current context on the line referencing the ClientID. Is there another way in which to get the ID to pass to the Javascript function?
I am developing a user control (ascx) in ASP.NET which uses javascript for manipulating controls. Currently the javascript code is inlined and uses <%= somecontrol.ClientID %> to get the control it needs.
I want to put the javascript file in external file but from external file I cannot use the above syntax for retrieving controls. I have read about possible solutions in this and this answers but the problem is that the user control can be placed multiple times on page. This means that the Controls array (mentioned in the answers) will be rendered several times with different items. As a result the script will not be able to retrieve the id it needs. If I put <%= ClientId %> in the name of array that holds items then I will have the same problem as I am trying to solve.
On load I'm both calling a JavaScript setTimeout() function that will hide a .NET Panel control, and hiding it in the code behind on first load. Clicking the save button will set the Panel to visible then reload the page at which point a setTimeout() function is called... so basically you click save, and see a panel with "Details Saved" for three seconds, at which point it disappears.
The problem is the external JavaScript file can't find _pDivAlert.ClientID (I've debugged and it returns null). It only works when the code is in a tag in the .aspx page. how I can either pass the client ID to the HideControl() function or find the ClientID from the external JS file?
Here's my code:
[code]...
I am new to JQuery and want to know how to attach DatePicker to textbox.
View 3 RepliesI'm looking for a datepicker that support entering by the user 5y and it will return now + 5years.if possible if prefer to use jquery ui datepicker control, or if someone know about other control.The jquery control blocks entering non numeric characters.
View 2 Repliesi have a simple asp.net textbox. can someone provide me with an example so that when the user clicks inside the textbox, a jquery datepicker popsout? also, i need it so that when the user clicks a date in the datepicker, the textbox is populated with this date.
View 6 RepliesI am using the jQuery Datepicker without any problem for TextBox controls that are non-templated. However, I am unable to get the datepicker to work with a TextBox that is in an EditItemTemplate of a ListView control. My latest attempt is to get a handle on this textbox by CSS class name "DateControl"?
[code]....
I've got an application that uses jquery ui datepicker on an asp.net textbox control.The control is working as intended, but I've noticed that when you postback from a server call (via submit button), the entered value gets lost in the application.Was wondering if you all have experienced this? And what measures that you have to do to prevent this?Here is my code:HTML:
<asp:TextBox runat="server" ID="txtCallsMadeFrom" class="field" EnableViewState="true">
JQuery:
var callsMadeFromId = '#<%=txtCallsMadeFrom.ClientID %>';
jQuery(callsMadeFromId).datepicker({ showOn: "button", buttonImage: "../images/calendar.gif", altFormat: 'dd/mm/yy', buttonImageOnly: true, onSelect: function () { } });
everytime the user selects a date from my datepicker the for some reason instead of staying focused on the are the date picker is in it scrolls to the top of the page.
Heres the function located at the bottom of my asp.net page under the
<script>
$(function() {
$( "#<%= pissued1.ClientID %>" ).datepicker();
});
</script>
This is the code.
<td align="left" colspan="2">
<strong>
<asp:Label ID="labdi1" runat="server" Text="*Date Issued:"></asp:Label>
<asp:RequiredFieldValidator ID="p1divalidate" runat="server" ControlToValidate="pissued1"
ErrorMessage="You Forgot The">*</asp:RequiredFieldValidator><br />
</strong>
<asp:TextBox ID="pissued1" runat="server" Width="45%"></asp:TextBox>
</td>
and also on postback my datepickers stop working. For example i have a dropdownlist that causes postback and if the user uses the drop downlist then the datepickers stop working
I have a textbox that uses TextboxWaterMarkExtender and jquery-ui's datepicker plugin.Upon postback, my textbox is losing the value selected from jquery datepicker.Below is the sample code to see the behavior. Is there anyway I can make my textbox to retain selected value on postback?One thing to note is, if I use jquery watermark plugin, it does postback the value. But for certain reasons, I think I plan to use AjaxControlToolkit.
[Code]....
I am being redirected from page1 to page2 as follows:
Response.Redirect(Request.ApplicationPath +
"/page2.aspx?Code=" + searchTextBox.Text);
In page2, I would like to populate a textbox i.e. txtCode using the passed in value from page1.
This is what I am doing:
txtCode.text = Request.QueryString["Code"].ToString();
Question:
Lets say I am redirected from page1 to page2 and so the txtCode is populated. Then I press a button to populate a grid based on this txtCode value. So far so good.
Now for my second page, while in page2, I change the value of txtCode and press the button. The code still retrieves the value from querystring which is the previous value and I do not want that.
Do you know how to solve this ?
there is a requiredvalidator control on txtCode which says it has to have a value.
And I do not mind using a session if it is easier to solve this problem.
This is what I have in page2.aspx
[code]....
code behind:
$("input:text.inputTypeDate").datepicker({
dateFormat: "dd/mm/yy",
changeMonth: true,
changeYear: true
});
});
ASP :
<asp:TextBox ID="txtDate" runat="server" Width="120px" class="inputTypeDate">
</asp:TextBox>
It works fine on page load, but when I click on clear button to empty textbox, it stops working.
I have a gridview that I can't for the life of me get the datepicker calender to pop up for. I've been using the datepicker for months very successfully for a variety of textboxes on the page and inside of formviews but this is the first time I've tried using with gridview. I didn't expect any issues however can't seem to find anything to work. I have searched the forums for 2 days and attempted any suggestions found within the solutions to no avail. I've tried using the CSS to link the datepicker but everything stopped working when I changed the code and my page which uses a css style already got all distorted looking.Here is my gridview (only included a part b/c it is large and am only having problem with the datepicker for the date completed text box)
[Code]....
Here are my scripts at the bottom of my page...the problem one is the "txtActual_date_completed". Please note that I am using 2 other datepickers on this page in fiter criteria for my gridview and they are working just fine.
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I have read a lot of post and seen some solutions to this; however, nothing seems to work for me. I have a gridview inside an update panel and when the user clicks on the edit link the row goes into edit mode. when the user clicks into the text box specified for the date nothing happens. here is what my JS looks like and the gridview row i am working with. i have tried the CSS selector and the ID selector with no luck......I also have a date picker working great on my page, but it is not inside a gridview or an update panel....
<script type="text/javascript">
$(document).ready(function () {
$(".show").datepicker({ dateFormat: 'yy-mm-dd', showOtherMonths: true });
[code]...
in the code below, the string sFoodFormReceived1 always gets today's date. I dont know how to make the date clicked on the datepicker bind to the textbox in the gridview gvReservationsWithForms.
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[Code]....
I would think that this would work pretty seamlessly, but I am having trouble getting the text from a textBox control in an accordion pane's content to pass into the paypal web payments https post.
If I put an amount in the querystring in my codebehind isntead of passing the text string and click the button in the accordion pane, it works perfectly on the paypal page. But for some reason, I am getting a null return in the text string when I try to make the amount in the querystring whatever the text in the textbox is.
I have tried putting the accordion in an update panel and got the same results....
Am I missing something the get the text from the textbox?
Here is my accordian pane:
<cc1:AccordionPane ID="AccordionPane1" runat="server">
<Header>
<a href="" onclick="return false;" style="color:#FFFFFF; font-weight:bold;">Donor</a>
</Header>
<Content>
<b>$150-299</b>
<asp:BulletedList ID="BulletedList2" runat="server" Font-Size="Small">
<asp:ListItem>Program Listing</asp:ListItem>
<asp:ListItem>10% Off other productions</asp:ListItem>
</asp:BulletedList>
<div style="text-align:center;">
<asp:TextBox ID="donorAmt" runat="server" Width="100" Height="15px"></asp:TextBox> <asp:LinkButton ID="LinkButton1" runat="server" Text="Make Payment Online" OnClick="LinkButton1_Click" />
<cc1:TextBoxWatermarkExtender ID="TextBoxWatermarkExtender1" runat="server" TargetControlID="donorAmt" WatermarkText="Your Amount" WatermarkCssClass="accTextWM" />
</div>
</Content>
</cc1:AccordionPane>
Here is how I am getting the text string in codeBehind:
Protected Sub LinkButton1_Click(ByVal sender As Object, ByVal e As System.EventArgs)
Dim amt As String = donorAmt.Text
Response.Redirect("https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=XXXXXX@XXXXX.org&amount=" & amt & "&no_note=0&item_name=ALT Donor Level Annual Membership&sra=1¬ify_url=http://XXXXX.com/IPN.aspx&no_shipping=0&return=http://www.XXXXXX.com/donate/thanks.aspx&rm=2")
End Sub
Note: Some of the paypal string has been removed for privacy