Firing both Client side event and server side event for server side button
I have an existing ASP application that I am migrating to ASP.net. In the ASP app I was using the Microsoft.XMLHTTP on a the client-side of a ASP page to retrieve data from another asp page using the Microsoft.XMLDOM object. The client page passes 3 tags columns, table and Criteria. The receiving page builds the SQL statement executes the query and returns the row with all the column data. I am trying to convert it over to ASP.NET and I am getting errors on the xmlDOM.Load(Request.InputStream) on DLookup.aspx, the code is listed below.
Someone suggested to use System.Net HTTP classes su...How to access Client Side control in server side button click event?
I need to access client side control from server side code. For an example
<form id="form1" runat="server">
<td><input type="text" id="textBoxUserName" /></td>
<td><asp:Button ID="buttonShow" runat="server" Text="show" OnClick="buttonShow_Click" /></td>
I need to access the textBoxUsername in the server side button click event.
How to do that?
You can't. When clicking a button: the client-side executes, the page does a PostBack, then the server-side executes.NC...
what if i want to update a database and then
open a new windows is it possible with Jscript.net?...Storing the checked Htmlimputcheckbox values on client side and passing to server side on submit button clicked
I've got these bunch of HtmlInputcheckboxes that i'm creating dynamically using div.innerhtml on server side and putting it in a <TD> block, calculate averages etc. Things are working fine until this point. Now i need to get all the checked checkboxes and their values(which are dates in my case) and pass these values back to server side for processing on the submit button click. But i'm using a pagefooter submit button to fire my submit button so i cannot directly pass these values to my submit button onclick method. I tried to use the findcontrol method ...Calling server side function from client side alert
I am developing an ASP.Net application in which I am giving client side alert to the user with OK and Cancel buttons. Can I call a server side function from the click of this button?
For e.g. I have to give user alert "Do you want to save record" with Yes/No button. On Yes button click it should go to the server and save the record. Can I call some server side function from the Yes button click?
Any help in this regard will be highly appreciated. Thanks in advance.
I would create a button control, say Button1.
then, ...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...Conditional Client Side and Server Side call same button
if (Page.IsValid) mybutton.Attributes.Add("onclick", &qu...Jscript, moving from client-side to server-side (.NET)
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...can clear server side text box value from client side.?
This is how i am clearing the text for <asp:TextBox>. Ofter i submit, i wonder to see the old value from serverside , like txtTemp.Text is h...Client Side HTML Radio Buttons not Posting with Server Side Form
I have a server side form that is posting when an HTML client side button is clicked. However, the value of my html client side radio button is null when I call Request.Form("htmlradiobuttonlist") on the resulting page. Does anyone know why the form won't the post the value? Please help! Thanks in advance.I'm still using dot net 1.1. I can use server side buttons or server side radio buttons. I can explain why if necessary.Below, you can see the HTML radio buttons in the datalist. The JS function works, but is omitted from below.<form id="form1" a...what client-side and server-side events are fired when button X is hit?