AJAX :: Access HTML Control Inside Web Method
Apr 19, 2014How can access html control from webmethod
View 1 RepliesHow can access html control from webmethod
View 1 Repliesi have a Web-method in my c# file and i need to sumit values to three textboxes.need to include my textboxes in to web method and assign values to that.
View 1 RepliesI have a Solution in which i m using Gridview which stores image inside it. Every time when user uploads images and clicked on button, image get inserted into Gridview.
But every time user hits on button page get postback,so to avoid this i used web method which is get called when user hits on button (html button). But when i m trying to bind gridview in this method.It is not get accessed .
how i access this gridview inside web method? Why Web methods are always static?Is there any other way to do this?
Is there a way by which i can achieve functionality of page method inside a user control.
View 2 Replies $("#Name").on("blur", function() {
if (Name != "" && Name != null) {
var options = {
type: "POST",
url: "ApplyNow.aspx/CheckName",
[code]...
how to use the value of 'duplicate' in btnsunmit_click() from webmethod.
I am trying to use Rounded Corner buttons in my ASP.NET website using AjaxControlToolkit's RoundedCornerExtender. When I use this on a Buton control, I get an error saying "htmlfile: Unexpected call to method or property access" to which I can Break/continue.
When I run the sites, it gives me an error "Unexpected call to mathod or property access".Here's the screenshot: [URL]
this hierarchy of master page
|--main.master
|-- index.aspx
|-- user.master
|-- login.aspx
<asp:LoginView ID="HeadLoginView" runat="server" EnableViewState="false">
<AnonymousTemplate>
[ <a href="~/PageCommon/login.aspx" id="HeadLoginStatus" runat="server" color="#87cfe6">Log In</a> ]
[CODE]....
i want to give id of dropdowncontrol inside master page, how can i assign this control id in trigger of updatepanel inside content page
View 1 RepliesI am using ajax html editor to write a text. I can view it without having problem but I am incapeble of storing it in a Ms Access database. which type do I need to use for this? I tried memo and OleObject type and both didn't work. I used the blow code for that.
View 6 RepliesI have a parent control and a child control. On parent control load I am setting a cookie value. On child control I am checking if this cookie is not null then call parent control's CalculateDeliveryAndTax() method. How should I go about accessing from child control, parent control's CalculateDeliveryAndTax() method.
View 2 RepliesI have a simple user control which is nothing but a simple input field with runat="server":
<input id="mySimpleTextBox" type="text" runat="server"/>
My observation so far in the output rendered by a datalist (when I use this user control inside it) is that the value for the name attribute is the same.I want to use this control inside a datalist/repeater such that I'd want a unique value for the input element's name attribute when the datalist/repeater renders. How is this done?
EDIT: My bad obversation. Actually the names are unique. However, when I try to post the page to another web page which outputs the key & value of all the items in Request.Form I don't see the input elements...
I have created a web user control I want to change the iframe' src value when the user click on the link but the problem is that I dont have access to iframe inside the page from web user control I think there is a way because my control is in the page they have some relation perhaps I like to find something like this :
[code]...
How do you reference an asp.net control on your page inside a function or a class.
private void PageLoad(object sender, EventArgs e)
{
//An example control from my page is txtUserName
ChangeText(ref txtUserName, "Hello World");
}
private void ChangeText(ref HtmlGenericControl control, string text)
{
control.InnerText = text;
}
Will this actually change the text of the txtUserName control?
I tried this and is working
private void PageLoad(object sender, EventArgs e)
{
ChangeText(txtUserName, "Hello World");
}
private void ChangeText(TextBox control, string text)
{
control.Text = text;
}
I have used calender web user control inside my project where i took textbox,button and calender...but after dragging onto my aspx page..i am unable to access this textbox,calender and button on aspx page..
View 5 RepliesI have a wizard control and I have defined a custom header template for it and I have put a label control inside that header template and I need to access it programaticly at runtime.
How do I get reference to it in the 'ActiveStepChanged' event of the wiard?
I need to access a control inside a repeater and change its properties. To enable it or not. I got an erorr message Object reference not set to an instance of an object. Here is my code inside a method. protected void
rptCAP_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
LinkButton lnDel = (LinkButton)rptCap.FindControl("lnkDelete");
lnkDel.Enabled = false; //<<<<< this is where the error occur
}
The name of the repeater control is id="rptCAP"
When inserting a simple embed of youtube inside the ajax editor, on firefox and chrome problems occur. On the other hand on internet explorer 8 everything works fine. I found this solution [URL]
My question is where do I find the DesignPanel.pre.js ?
How to access the HTML control values in form object, if runat="server", is not present in the HTML controls.
View 6 RepliesI have problem to show method value on asp:Panel.
This is my *.aspx code :
[Code]....
Code Behind :
[Code]....
In this case, I can't show value myMethod at code behind to aspx file where this method is called.
If I use postBackTrigger in upControl updatePanel then the method(myMehod) will show on upShow updatePanel. But the updateProgress doesn't work.
i have a Wizard control with 3 steps, in step 2 i have a formview, inside formview1 a have a label and a button.
When i click the button i would like the label to over wright the text of the label.
how can i access this label.
i tryed this with no success.
[Code]....
I have gone through your article [URL] ....
How can we access it through [URL] ....
If I do like this I get [URL] ....
Method not allowed.
I have a static method and need to get the Textbox text in it. But I get "An object reference is required for the non-static field, method, or property 'Members_ETC_Tab5.TextBox1' " when I use TextBox1.text in the static method so I modified my Method as below
[Code]....
but I see that txtBegin is null. How can this be fxed?
The following compile error occurs:
Parser Error Message: The 'Text' property of 'asp:ListItem' does not allow child objects.
Source Error:
Line 468: </asp:ListItem>
Line 469: <asp:ListItem Value="3">
Line 470: Search only continuing stories with at least <input runat="server" id="episodetb" Value="0" style="width:50px" />
Line 471: episodes
Line 472: </asp:ListItem>
When my original code is like this:
< asp:RadioButtonList ID="ContStoryRadioButtonList" DataTextFormatString=" {0}" CellPadding="2" runat="server">
<asp:ListItem Value="0">
Search singular and continuing stories
</asp:ListItem>
<asp:ListItem Value="1">
Search only singular stories
</asp:ListItem>
<asp:ListItem Value="2">
Search only continuing stories
</asp:ListItem>
<asp:ListItem Value="3">
Search only continuing stories with at least <input runat="server" id="episodetb" Value="0" style="width:50px" />
episodes
</asp:ListItem>
</asp:RadioButtonList >
I want to be able to control access to photos and PDF documents at run time.
I want users to be able to download the photos and documents as soon as they pay for them instead of having to wait for me to email the items to them.
What's the best way to do this? I am using VB.net, SQL Server, and ASP.net.
I am entry level to lower-middle in my programming skills, but can usually follow along.
I have a string like these:
String data = @"<table id="_grp:CONSUMER_APPLICATION" cellpadding="0" width="660">
<tbody>
<tr>
<td>
<table id="_headerTable" class="Dark" cellspacing="0" cellpadding="0" width="660" border="0">
[code]...