I have to access my html control and get its value from my server-side code. Is there anybody who could suggest how I could do it?
My html control is very simple: <input type=text>
But the thing is: I can't make it <input type=text runat=server> cause in this case my jquery functionality (datepicker) does not work.
I used TextArea in my page
<textarea ID="txtdes" class="DVS2LT">
I want to integrate paypal inside my shopping cart. For that it requires a html form to be embeded inside .aspx page with the action to paypal and method is post. Inside that form there are some hidden input filed. I want to assign one of those hidden field's value from server side code so i need to access that filed from server side. But how? Here is my form:
<form action="[URL] method="post" id="PaypalForm">
<input type="hidden" name="cmd" value="_cart"/>
<input type="hidden" name="upload" value="1"/>
<input type="hidden" name="business" value="[URL]
<input type="hidden" name="item_name_1" value="Item Name 1" />
<input type="hidden" name="amount_1"/>
<input type="submit" value="PayPal" />
</form>
I want to access amount_1 filed.
If I have a standard HTML textbox
[Code]....
but got a readonly error.
i want make html table in format so i used follwing code but it just print tags(rather than analyze them as html and give appropriate output )
[Code]....
Output got when tried to use TransList.ToString() output got was
<html> <head> </head><body><table><tr><td>1</td><td>11/24/2010 12:00:00 AM</td><td>Paypal</td><td>30</td></tr><tr><td>2</td><td>11/24/2010 12:00:00 AM</td><td>Paypal</td><td>300</td></tr><tr><td>3</td><td>12/10/2010 12:00:00 AM</td><td>Paypal</td><td>240</td></tr></table></body></html>
access to HTML elements. On the server side those elements exists in temTemplate of a repeater control.
<asp:Repeater ID="rptList" runat="server" onitemcreated="rptList_ItemCreated">
HeaderTemplate>
<div id="accordionGiftLelo">
</HeaderTemplate>
<ItemTemplate>
[code]...
If I have a standard HTML textbox: I can retrieve the value using Request.Form. But how do I go about populating this textbox from the server-side? I tried Request.Form["txtTest"] = "blah"; but got a readonly error.
View 2 Replieshow to get HTML control value server side . I have the following control.
[code]....
i am using a div in the top of the master page which have the controls for login. When the user succesfully login to the application the visibility of the div should be hidden. can i achieve this is in server side.
View 2 RepliesHow can I access server side functions from the HTML code? See the following code:
<a id="Taggloud" runat="server" class="lblTagCloud" onClick="TagOnCloud_Click">click</a>
Here I'm calling the tagonCloud_click function that's defined in server side(code behind). How can i call that function?
Was trying to reference this the other day, and I've heard them called several things.They are intrinsically hard to google for. Does this syntax have a proper name?
View 6 RepliesWhile working through some demos today I managed to trick VS 2008 somehow and I cannot access any server side events or variables in the code editor window. Hopefully
this screenshot will demonstrate exactly what I am missing. No matter what control I pick from my source I get the same drop down items overhead. What is quite weird is that when I drop new server side controls onto the source editor I can set the tag attributes for the events, but when I double click that event there is not an automatic created event handler with the same name created for me. Also, on the property pages there is no events image button (the one with the lightning bolt). The only property page items which have the events image button (lightning bolt) are the ajax toolkit controls. Already tried the "import all settings - VB Default" to blast away everything and no luck..
my application runs on the client side. I have to access a display on the asp page via javascript. I have the following code working properly:
ClientSript.RegisterStartupScript(this.GetType(), "allMessages", "<script>document.forms[0].tbDisplay.value='Messages'; </script>");
tbDisplay is a "text box" asp:textbox control. I need to replace de 'Messages' for avariable. so instead of printing "Messages" all the time, I can change the information on the variable prior to display the message. how to change 'Messages' to a variable.
how to get the value of
<textarea id="textarea" style="width: 600px; height: 200px" >
How to access the HTML control values in form object, if runat="server", is not present in the HTML controls.
View 6 RepliesI am trying to create an HTML button that can use a C# server side delete function. since I don't know how many results I will have at the page, the control is created dynamically when the end user searches for current Messages:
CmsContactUsContent += string.Format("
"<input type='image' value='delete' id='del{8}' runat='server' onClick='DeleteItem' img src='/MaromyDotNet/img/AdminIcons/note.png' style='width:16px;'/>" +
"</div>" +
"<div style='clear:both'></div></div>", message.ContactMessageId);
There is a Class called ContactMessage and I'd like at each iteraion to allow the user to delete the current message through this function:
public void DeleteItem(object sender, EventArgs e)
{
int idToDelete = 41;
BLLContactMessage.deleteMessageById(idToDelete);
}
However, the event does not fire.
i want to show my image on the image source after save the image in html....how to assign image to image source in asp.net
View 1 Repliesi can use escape() and unescape() functions by Client side easily, but the problem when i have use escape() method for peice of HTML , then i dont know how to unescape this piece of HTMl By Server Side not By Client Side. how i can unescape (escapped HTML) by server side?
View 2 Replies I have several checkbox controls on my web form that are not server controls (runat="server") How can I access these controls form my C# code? Can this be done with document.GetelementById from the server side using C#? Or some other technique?
I am not allowed to make these server controls (runat=server) because of a requirement.
I have the following form
<form id="upload" method="post" EncType="Multipart/Form-Data" action="reciver.aspx">
<input type="file" id="upload" name="upload" /><br/>
<input type="submit" id="save" class="button" value="Save" />
</form>
When I look at the file collection it is empty.
HttpFileCollection Files = HttpContext.Current.Request.Files;
How do I read the uploaded file content without using ASP.NET server side control?
Setting value in html control in code behind without making server control
<input type="text" name="txt" />
<%--Pleas note I don't want put runat=server here to get the control in code behind--%>
<asp:Button ID="Button1" runat="server" Text="Button" OnClick="Button1_Click" />
Code behind
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
//If I want to initlize some value in input, how can I set here
}
}
protected void Button1_Click(object sender, EventArgs e)
{
Request["txt"] // Here I am getting the value of input
}
I am using HTML control,and want to visible false from the server side with out using attributes runat="Server"
View 2 RepliesI have the following code:
[code]....
How to access to an HTML control runat server from JavaScript
I have a requirement of adding server side variables in client side and other way round. Because I need to set a value from client side using javascript and access the same in code behind page.
I have to use C#.Net and JavaScript.
I want to enable comment posting on my page, so i need to execute some html encoding before post is sent and inserted into a database. What is the ideal side for this? Sever side(I work with asp.net) or client side (javascript)?
View 4 Replies