So I want to call a javascript function when I click on a telerik control.
<telerik:RadDatePicker Width="110" ID="rdpFromDate" runat="server" AutoPostBack="false" OnSelectedDateChanged="JSFunction();">
I am looking to auto tab from one RadNumericTextBox to the next once the MaxLength has been reached.I can do this in classic ASP, but cannot figure it out in .Net. Below is an example of my RadNumericTextBox.
<telerik:RadNumericTextBox ID="RadNumericTextBox_ExpLocation" runat="server" Width="20px"
MaxLength="3" NumberFormat-AllowRounding="False" Type="Number" NumberFormat-KeepTrailingZerosOnFocus="True"
IncrementSettings-InterceptMouseWheel="false" >
<NumberFormat DecimalDigits="0" GroupSeparator="" AllowRounding="false" KeepNotRoundedValue="false" />
The pages on my project are base on master and content pages...
I want to do something with javascript(rather than jquery) in one of content pages after ALL OF MASTER AND CONTENT ELEMENTS ARE LOADED COMPLETELY.(for example set focus on a RadComboBox Control)
For doing that I used the below code :
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">
<script src="../JQuery/jquery-1.4.1.js" language="javascript" type="text/javascript"></script>
<script type="text/javascript"> [code]...
But alert(combo); always returns null.(the $find code is for telerik controls and the upper codes about telerik controls are completely true)To solve this null problem I test the ways shown below:
1-I Removed all of controls from master and content page except RadComboBox Control and null problem disappeared , so i derived the null peoblem is about all of elements of master and content page have not been loaded when
$find("<%= RadcbPersonelCompleteNameInvwNoskhehEdit.ClientID %>"); is fired.
2-so i used $(document).ready(function() { my codes }); instead of onload = onloadOfDocument;
3-at last i test the below code and it works perfectly :
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">
<script src="../JQuery/jquery-1.4.1.js" language="javascript" type="text/javascript"></script> [code]...
What function of document should i use for doing some javascript codes after all Of MASTER AND CONTENT ELEMENTS are loaded completely?
How to refresh Telerik:radgrid contorl using Javascript ?
View 2 RepliesI have a parent page that launches a telerik radwindow and passes it an argument.
Once the radwindow is done processeing the value, I need it to return it to the parent page, and I would like the parent page to have access to this value in my code behind page.
I have tried to pass the value to a hidden field on my page and then trigger a page refresh and my code behind watches to see if the value is working.
I can't seem to get this to work. I get the return value in the parent javascript, but i can't get it from my hidden field from the code behind.
[code]....
I have a telerik Rad Date Picker; i want to Disable it using JavaScript
if have Following Code
fucntion Dis()
{
var v = document.getElementByID('dpNow').Disabled = true;
}
<telerik:RadDatePicker id="dpNow" runat="server' />
If i use Simple asp Text Box Control it's hide with the same code ; but if i use Telerik Rad Date Picker it can't hide
I have a telerik Rad Date Picker; i want to Disable it using JavaScript
if have Following Code
[code]....
If i use Simple asp Text Box Control it's hide with the same code ; but if i use Telerik Rad Date Picker it can't hide
I have a Telerik grid. For each row there is a details table. The row is of type NominationTypeClass and the rows in the details table is of type Nomination. So what this means for each nomination type there is a list of nominations. The grid's code:
<telerik:RadGrid
AllowPaging="true"
AllowSorting="true"
AutoGenerateColumns="false"
GridLines="None"
ID="rgMyNominations".......
I have an action column that has a link that says Withdrawn. When clicked I have a JavaScript confirm box with a Yes or No option. If yes, then the nomination status is updated to withdrawn. Then I want the grid to be refreshed to show the updated status. I used the grid's update command to to show the show the JavaScript's command box. It updates, but is it the correct way to do it?
protected void rgMyNominations_UpdateCommand(object source, GridCommandEventArgs e)
{
try
{
StatusManager.InsertStatus( /* required parameters */ );
// Refresh grid
rgMyNominations.DataSource = GetNominationTypes();
rgMyNominations.DataBind();.....
...it says that NominationDate is not a property of NominationTypeClass. This is wrong, I don't know why it is taking the type for the row to be the type of the details table? NominationDate is a property of Nomination. It seems like it is overriding the datasources.
I have an ActiveX object which extends some functions. I have a web page that loads the ActiveX object and calls its methods in Javascript. The ActiveX object has two method; the problem is that Javascript can successfully call one of them but fails to call the other; citing Object doesn't support this property or method which is nonsense because I made a VB6.0 application that successfully calls this other method, so the two functions are indeed extended correctly and performing their job. And yes, the Internet Explorer security zones are all set and everything, as I wrote above the javascript code can call one method but refuses to call the other.
View 1 Repliesi have a question about call javascript in codebehind. my page has two parts.one part for enter information about manager and another part for usualuser.each person has mellicode.that it has speicail code.i wrote it with javascript and call it with this code:
[Code]....
when i click in btnpazireshsabt i should check mellicode for manager.i call it :
[Code]....
i want to disable btnsabt when i click in
[Code]....
In asp.net page, How can i call the javascript methods for form processing-submitting if the user browser supports javascript and use code behind events if the browser does not support javascript.I have the javascript code to send the form data to an ajax server page using jquery. Don't know how to invoke the needed one based on the browsers javascript availability
View 1 RepliesI want to call a javascript when cursor on my gridview. I want to this javascript;
[Code]....
<body> <div> <div id="open1" style="cursor: pointer"> Open Box 1</div> </div></body>
Now this example; When click OpenBox 1 this div call
[Code]....
I want to call javascript from SelectedIndexChanged event of GridView.....how to do that
protected void gridSlave_SelectedIndexChanged(object sender,
EventArgs e)
{
[code]...
I want to create one web application in which I will click on cell of a gridview after that one javascript file will be called that will again call a asp.net web page
View 1 Repliesi have the following function in default.aspx.....i have webusercontrol which have 10 checkboxes and 1 button .... i want when i click on button1 of user control then it can access the function of default.aspx ...page ...if i dragged the usercontrol to default.aspx
Normally if i use 10 checkboxes and 1 button in default.aspx then it works fine ... if i use 10checkboxes and 1button in usercontrol then drag that usercontrol in default.aspx then it will not work ..
[Code]....
how to call two javascript function in a textbox which is in a gridview.i call one function like
[Code]....
it is working fine but how can i call two function in it.
below i use two function in a textbox which is in form but i need the same with in Gridview textbox.
[Code]....
I've turned up lots of advise from similar things, but not this exactly. I have a gridview with a templatefield that I want to call javascript from the OnClick event (or OnClientClick). When I try to compile, it complains saying my server tag isn't well formed. I'm sure that's a red herring...
View 2 Repliescreated treeview dyamically. I wanted to invoke a javascript confrim when a node is clicked . it should give him a popup saying are you sure you want to delete. if yes then call the file which is set in the navigate urlif user selects no, they nothing should happen.
TreeNode ActTNNode =
new
TreeNode("<span onclick=""javascript:confirm('Are
you sure you want to delete);"">Delete</span>
");
I am writing an ASP.Net application. I am making use of master page in it. I have several child pages with me, which consist of some java script functions; Let's say;
function ChildPageFunction()
{
//Do something;
}
And master page java script function as;
function MasterPagefunction()
{
//Need to call ChildPagefunction(); here
}
Now is it possible to call ChildPageFunction() from MasterPageFunction()?
I have asp page that need to access a client resource. Can I put the client code in a Windows Service and install it on client machine and call that service in asp JavaScript page?
View 1 RepliesI have a C# function in which I would like to call/run some JavaScript:
protected void DetailsView1_DataBound(object sender, EventArgs e) {
...
// call/run JavaScript
...
}
I'm dealing with a form, specifically, submitting the form. Upon clicking "Submit", several C# functions run that take care of validation and other miscellaneous tasks. After these are done, I need to run some JavaScript but I'm having trouble synchronizing these events. The JavaScript is:
...
if (uploader.total.uploaded == 0) {
if (uploader.files.length > 0) {
uploader.start();
}
e.preventDefault();
}
...
The way I've been trying to do this is by detecting the click event on the "Submit" button via jQuery and running my Javascript, but then the form itself doesn't submit. I've tried variations of this but I haven't had luck.
So how would I accomplish this? Is "RegisterClientScript" something that I should look into? If so, would a possible solution be registering the JavaScript on PageLoad and attaching it to the Submit button? If so, how would I do this in code?
Let me know if I need to further clarify my question.
UPDATE
A bit of clarification... the form on this page is submitted by a button:
<asp:CommandField ValidationGroup="request" ButtonType="Image"
CancelText="Reset" CancelImageUrl="../images/internal/btn_reset.gif"
InsertImageUrl="../images/internal/btn_insert.gif" ShowEditButton="True"
ShowInsertButton="True" />
This creates 2 buttons, the Insert being the Submission button so I refer to it as the Submit button.
How can i call javascript function on button click,dropdown change in viwe of ASP.Net MVC .I am trying to show/hide div on button click,dropdown changemy script is bellow
<script language="javascript" type="text/javascript">
function showRef() {
if ((document.getElementById("referbox").options[document.getElementById("referbox").selectedIndex].text != 'Select') && (document.getElementById("referbox").options[document.getElementById("referbox").selectedIndex].text == 'Other')) {
document.all['reflayer'].style.visibility = "visible";
}
else {
document.all['reflayer'].style.visibility = "hidden";
}
}
</script>
my HTML code
<%=Html.DropDownList("Referrer",
"Select")%>How can i call ShowRef() on this dropdown change event
is there a way to call a method in my C# code behind in my javascript ONLY when the javascript function is executed? Like onbeforeunload event?
View 2 RepliesI have to call C# function from javascript?
View 5 Replieshow to call code behind from javascript without postback ?
View 7 Replies