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.
If I have a checkboxlist where I insert a clients clientid and a number of interests they check off. How do I then update that later when they check off additional interests. The insert tries to insert the original ones as well as the new ones. This is a violation of the Primary key and the statement is terminated.
Is there a way to skip some or do I need to run a delete first and remove the existing interests for that client and then do a new insert? When the page opens the checkboxlist is populated with the previous interests that were inserted for the client. The user can then check additional interests for the client and then click a button to do the insert.
I'm having a problem with <%= obj.ClientID %> expansion, in a .ascx user control.
I have a .js file, containing a javascript function:
function doSomething(objectId) { ... }
I have a .ascx file, with some html elements, and in one element's onclick= I want to call doSomething(), passing the ID of an element in that .ascx file, where the passed ID is of an element other than the one being clicked on, so I can't use "this.".
When I look at the source, I see that the <%=%> substitution has not happened, instead of "doSomething('ctl00_myControl_top');" I get "doSomething('<%=top.ClientID %>');"
For some reason, the script expansion happens in the former case, but not in the latter. The work-around, of course, is not acceptable because it will break if I include multiple copies of the control on a page - only one instance's "redirect()" function will be accessible.
I have an Asp.net GridView (populate with a data binding).One of my columns is a ButtonField (obviously with his own CommandName).The *GridView_RowCommand* works perfectly, but if i add a *GridView_RowDataBound* (in which I simply add a javascript confirm) the *GridView_RowCommand* event is not fired in the PostBack.
I have Onclientclick event attached to the button in serverside code like below,TopPanelButton.OnClientClick = string.Format("if(!ValidData({0},{1},{2},{3})) return false;", txtOD.ClientID, radCmbOD.ClientID, txtgetMe.ClientID, RadAjaxLoadingPanel1.ClientID);Also, the onClick event is attached for the same button in the aspx page,
The serverside click event should fire if the onclientclick return true. The "ValidateData()" function is called to validate the entries in the form.This code is working fine in IE. But in Firefox, both events are not firig. If I comment the "TopPanelButton.OnClientClick =..." code then onClick event is firing.
I have an imagebutton with an postbackurl and an onclientclick script. When i added the onclientclick code, if my javascript validation passes (aka returns true), the page just seems to perform a postback (the screen just seems to refresh
I decided to change what JS functions Im calling now since calling Multiple functions definately wasnt helping. Here's my updated code. All Im doing now is validating a single textbox and returning true or false. Even this simple function is causing the postback URL to never get called. Could it have anything to do with the fact that Im trying to call a function to return a true or false?
I am trying to keep track of prints that are made for a page. The page has Print this page link. And the code for it is like below: This is written in .cs file as there are many conditions for displaying this. And i am appending here using String Builder.
to fire the OnClientClick event of the asp button on the server side (with out clicking the button,it has to fire automatically based on the condition).
var TargetBaseControl = null; window.onload = function() { try {[code].... //get target base control. w hen i run the page and click the button then no more further processing just button has been click nothing happan......
i need required field validators for few of textboxes and if everything is filled then on clk of submit btn i want to display an alert msg with sme text.so i kept required field validatiors for all txtboxes and in for alert i wrote javascript function...so first the script gets triggered and then the validators?? wat is the soln:?
I have a tab container with two tab panels. In the first panel, I have a ropdownlist inside a detailsView. The user should not go to the second tab panel with out selecting something in the dropdownlist other than the default N/A.
I have a button for which there is a OnClientClick() event which calls a javascript method on clicking the button. Everything is good till this point.Now, when clicking on ENTER button on the key board instead of clicking on BUTTON the Java script is not being called.
I have Onclientclick event attached to the button in serverside code like below,
[Code]....
Also, the onClick event is attached for the same button in the aspx page,
[Code]....
The serverside click event should fire if the onclientclick javascript function return true. The "ValidateData()" function is called to validate the entries in the form. This code is working fine in IE. But in Firefox, both events are not firig. If I remove the line "TopPanelButton.OnClientClick =..." then onClick event is firing.
I haven't done much C# programming in a year - now I can't remember how to insert button click event code into the code behind page for an asp.net button in the html side. I know there's a slick way to do it, bit I can't find it anywhere. I remember that it automatically created the event code from the, for example, Button1 element. The event would then be Button1_Click(...).
I would like to have the brand new ClientIDMode and the ClientID property on ASP.NET 3.5 controls, there is any way I can achieve that?I was thinking in replacing the default control compiler, this is possible or there is many changes to make this behavior available?
I have a parameter for a method, that should be a string and I can't come up with how to <% *.ClientID %> to the thing as a variable like that. Since its a variable i can't wrap it in quotes since it will be taken literally and when I use the parameter like a variable (as you're supposed to) i get an ASP error saying it doesn't exist in the context (reading it literally).Code Sample
function next(currentControl, maxLength, nextControl) { if (document.getElementById( currentControl<%=.ClientID %>).value.length >= maxLength) { document.getElementById( nextControl<%=.ClientID %>).focus();