Firing both Client side event and server side event for server side button
I am having some difficulties getting this to work.. I have button_click (Asp.net) and ClientClick (Javascript). Javascript is firing fine. Server script is not.
may be you have return return false in the in the javascript which is why its not firing server side event.You should add javascript evelt like thisbutton1.onclientclick = "functionname" Function should nopt return false. Vikram www.vikramlakhotia.comPlease mark the answer if it helped you...
Validation Controls in .NET ( Client side or server side?)
i have a very basic question. We have all these validation controls in asp.net ( required field, range validator and others)..my question is the required field validator is a server side control. So does that mean that it does a post back?..is it client side or server side control
The only controls that post back are buttons and other inputs where you set AutoPostback="True", such as a dropdownlist or a textbox. Another way of posting back is using an UpdatePanel and placing a trigger in it for a specified control and/or event.
All controls are considered clien...
Jscript, moving from client-side to server-side (.NET)
Hey all
I’m working translating a web-app written in client-side
Jscript to run on the server-side as JScript.NET. Without needing to get too
specific, I am using Jscript because the original page aggregated raw data to
produce statistical results (this was done dynamically based on user 'sort-by'
options). The final output is an html report that can be emailed.
Because this is currently being done on the client side, as
the raw data grows the load-time grows as well (to the point that has almost
become unusable). I’m posting here to see if anyone has any experi...
When to use client side varidation and server side varidation in .net?
In .net or classic web application we can varidate user data either on client isde or server side. How to select which side varidate to be used? Thanks!
Generally, I use both client and server validation. I make sure the input is in the correct format and reasonably valid on the client, then I verify the data on the server. The extent of validation also depends on the type of data that I need to validate.Here are a few references:Validating ASP.NET Server ControlsIntroduction to Validating User Input in Web FormsClient-Side Validation for ASP.NET Server ControlsSecurity Checklist...
communication between client side(java script) and server side in .net project
I have a question which is, when building a .net project, we are able to use server side code and client side code(java script). How do they communicate? Thanks
Client Side coding works with the WebBrowser. So when ever you write client side code you have to keep browser compatability in your mind and you have to code.
Server Side code works with Web Server (IIS) and it's ASPNET ISAPI's.
The won't directly communicate with each other. But using AJAX you can all server side code from Client Side!
Example article on Ajax@ http://www.devarticles.com/index2.php?option=content&task=...
.NET for client side?
Is this the idea of "Atlas" but using JavaScript rather than another technology?
Atlas's goal is to abstract various browser implementations of DOM API and to ease out the developer's job to write rich client applications. Atlas hence makes use of the existing all-browser supported JavaScript to achieve this.
Thanks for your reply.Let me convey my idea differently: I would like to author client side code using a class system. I recognise that Atlas is a technology for producing JS code, much in the same way that ASP.NET produces HTML for the browser.Will Atlas be m...
Client side events in TreeView (.NET 2.0)
Hello all, I am using a TreeView control on a page with EnableClientScript property set to true and everything works fine.However I would also like to handle expanded event on the client side - what I mean exactly is that I want the default implementation to do it's work (expand the node), but I would also would like to perform my own operation. I assume I should add some call to Attributes collection, however I couldn't find any documentation on that. Is it at all possible? Thank you in advance for all your help.
I' ve looked at the source generate...
Help with client side events Vs. server side events
Hi,
Can someone look as the following script and tell me why marking the check box doesn't generate a client side event eventhough there's:
onclick="checkClick()"? marked.
Thanks in advance,
Sivan
<%@ Page Language="c#" %><HTML> <HEAD> <meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5"> </HEAD> <body> <SCRIPT language="c#" runat="Server"> void Page_Load(object s, EventArgs e) { if (!Page.IsPostBack) { Label1.Text = Label...
XMLHTTP in .Net
I'm trying to convert an ASP page that uses XMLHTTP. At first I removed the XMLHTTP code and used regular server side code. Now I'm finding the XMLHTTP code (or something like it) might be needed.
The situation is that the page has a lot of data on it in text boxes and drop down lists and response is very slow each time we send data back and forth to the server. On the ASP page the XMLHTTP was used to limit the trips to the server and the amount of data sent back and forth. It was used in client side code to do things like populate a drop down list when the value in a different drop down ...
Perform JavaScript Client Side Confirmation from a VB.NET DataGrid
Hi,
I when I delete an item from the database through a Datagrid I want to get a messagebox popingup to give me the choise to Confirm it...in case I clicked the wrong item....the way it works now it just deletes it....can any one help me with an Example I have no Idea how to do this...I found an article in C# but it didnt help me at all.
here is my source code
<asp:DataGrid ID="dgCustList" Runat="server" AutoGenerateColumns="False" DataKeyField="id" AlternatingItemStyle-BackColor="#F6F6F6" HeaderStyle-BackColor="#C4B58E" CellSpacing="0" CellPadding="2" GridLines="Vertical" Width="100%"...
server side or client side page?
a page that contain a validation control and starting a storeProcedures when the user click on a button --is considered as a client side page or as a server side page?it seems to me that in asp.net everthing is server side, where are the client side pages?thanks
The sp is server side, but the validation can be on or the other, depending on how it's coded.ASP.Net has it's validations, so it's server side when using them.But you can also make validations via JavaScript, so that would be client side.Zath
but the validation controls (like RequiredFiledValidator) is a client side va...
Local Client-side printing using server vb.net code?
Hi,Rather than use the window.print() command which is just a form dump. I want to use vb.net code to do this as it has all the features necessary.I came across this useful article from developers.com. http://www.developer.com/net/net/article.php/3102381However, when I run this it throws an exception because there is no default printer attached to the server. Of course I don't want to print server side - thats no good. But print client side. The users would print to whatever print queue on the network they have connected to their own pc.I thought ...
In datawindow.net,access the database from client side event using javascriptIn powerbuilder,for example,a datawindow has two
columns:itemno,description.
input an itemno,validate it.if not found from the
database,return 1 to
trigger itemerror event; if found,get the description of the
item from
the database,and fill it into the column "description". The
question is
how to fulfill the function in web datawindow,through web
service? if
so,I need an example to realize it.
You will need to use AJAX or make a round trip on item change event.
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Dean Jones
CEO
PowerObjects
http://www.powerobjects.com
(612) 339-3355 Ext. 112
TeamSybase
* *...
Client Side events and Server side binding
I want to filter a dataset, server side and bind it to a select control. Problem is my filtering must be done based on the text written by the user in a text input. To get this text i'm using client side keyboard events.
I tried to use client side binding and it works fine, but the problem is my dataset has more than 10000 rows, and so the performance is awful. Only thing i can do i think is to rebind the select control to a filtered dataset, improving performance. This is my code at the moment:
In the aspx:
static HtmlSelect _control = null;
[WebMethod(EnableSession = true)]
publi...