I want to call a SUB for each line of a gridview.
I'm trying similar to how I did call a FUNCTION in a Formview with
[Code]....
The page returnes a BC30518: Overload resolution failed because no accessible 'ToString' can be called with these arguments
and marks this below it: target.SetDataBoundString(5, System.Convert.ToString(buchungsbutton(eval("terminid")), System.Globalization.CultureInfo.CurrentCulture))
I have a grid with edit link.
when user clicks onedit link , i want to show modal popup extender which displays text boxes for editing those data.
when user finishes editing the grid should again updated.
So I have a GridView and several events that can be triggered (such as filtering and inserting a new record) to manipulate the GridView. I want to make sure that I'm not calling DataBind on Page_Load, especially since I might have to call it again when certain events fire. Is there a way I can make it so I only have to call DataBind once on the GridView after Page_Load and anything else has fired? Like some event that will absolutely fire last where I can put my DataBind?
The reason I need to do this is because the DataSource for the GridView is set programmatically from a DataView when the page is loaded, so DataBind needs to run every time. Just, hopefully, not multiple times each time...
I want to automatically call the gridview's selectedindexchanged procedure on the first page_load event.
Can someone show me how this is done in C#?
Example. I need to manually call the test_RowDataBound event.
[Code]....
I tried this as I've used with buttons in the past.
button1_click(this, EventArgs())
but it dosen't work
I want to call a javascript when cursor on my gridview. I want to this javascript;
[Code]....
<body> <div> <div id="open1" style="cursor: pointer"> Open Box 1</div> </div></body>
Now this example; When click OpenBox 1 this div call
[Code]....
how to call a stored procedure and to display it in a grid view table..
View 3 Replieshow to call two javascript function in a textbox which is in a gridview.i call one function like
[Code]....
it is working fine but how can i call two function in it.
below i use two function in a textbox which is in form but i need the same with in Gridview textbox.
[Code]....
I've turned up lots of advise from similar things, but not this exactly. I have a gridview with a templatefield that I want to call javascript from the OnClick event (or OnClientClick). When I try to compile, it complains saying my server tag isn't well formed. I'm sure that's a red herring...
View 2 RepliesI'm using the asp.net membership on my website. On the User Administration page i've got a GridView to show the details of the users on the site. As a datasource rather than just using the Membership.GetAllUsers function i've got a SQLDataSource as i need to display user information from 3 different tables. I'm trying to add a delete button to the GridView. I'm setting the Membership's UserName as a DataKey and then using the RowDeleting event to call Membership.DeleteUser for the appropriate UserName. This works fine and the user is deleted however i then get an error showing up that "Deleting is not supported by data source 'SqlDataSource1' unless DeleteCommand is specified."
I don't want to use the SqlDataSource for deleting as i've already done it using the Membership. How can i stop it from trying to do this? Here is the cut-down that i have if you're interested. The selectcommand in the sqldatasource was auto-generated by it.
[Code]....
Got a little dilemma I could use some guidance on. I'm trying to call an Interface method that resides in my Business Layer from within the template of a gridview in the same manner as below:
<%# GetEmployee(Eval("EmpId"))%>
i.e. it reads as follows:
<%# BusinessLayer.IEmployee.GetEmployee(Eval("EmpId"))%>
I'm actually getting the following error:
"An object reference is required for the non-static field, method, or property"
Which makes sense as I haven't instantiated as instance of the Interface. So the queston is how do I do it?
I'm using vb and after i converted it from C# and tried to implement this:
[Code]....
I got an error that said: Unable to cast object of type 'System.Web.UI.WebControls.GridView' to type 'System.Web.UI.WebControls.LinkButton'.
And here's my code for the gridview table.
[Code]....
I've tried altering the code here and there but it never work
Protected Sub GridView1_RowCommand(ByVal sender As Object, ByVal e As GridViewCommandEventArgs)
I have Gridview in Master Page, and when I try to call Gridview1 in code behind the Intellisene does not suggest it. And when I try to complete the whole ID of Gridview the red line showsSo how can I call the gridview in MasterPage Code Behind.
View 1 RepliesI want to create one web application in which I will click on cell of a gridview after that one javascript file will be called that will again call a asp.net web page
View 1 RepliesI have a gridview, I would like to call an event gridview rowdatabound on button click, but in gridview are edittemplate that uses textbox.
Is when I can call event RowDataBound on button click, edittemplate value in gridview can calculate?
here's my code
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e) {
decimal d1 = 0, d1e = 0, d2e = 0, d3e = 0, d4e = 0, d5e = 0, d6e = 0, d7e = 0, d8e = 0;
decimal d1f = 0, d2f = 0, d3f = 0, d4f = 0, d5f = 0, d6f = 0, d7f = 0, d8f = 0;
decimal tv = 0;
decimal harga = 0;
decimal totalval = 0;
[CODE]
<form id="form1" runat="server">
<div>
<asp:Button ID="Button1" runat="server" Text="Button" />
<asp:GridView ID="GridView1" runat="server">
</asp:GridView>
</div>
</form>
How to call Method Jquery ?
[code]....
I have three tables: Book, author and Book_Author. The third table make them one to many relation.One book may have more than one authors. Book table has Title column and Author table has AuthorName Column.
I have this query to display BookID, Title, AuthorName where name display in single query separating by comma.
What is the best way to create procedure or view so that I can call this query and display into repeater ??
[Code]....
I have GridView with my own Edit/Update functionality.
What is the best place to put the call for the update function?
I know that placing the Update button will have the click event.
I have extra textboxes and other controls placed on the edit-mode that will have me to find them. So, what is the best place to put the call for the update function that will let me find these controls to be updated?
Is it via GridView_RowCommand and the use of CommandName ?
[Code]....
I have a Listview having dropdownlists..
these dropdownlists are initialized with some values through Onload function and then i've specified OnselectedIndexChanged function as well.... i need selected index value in the later function for database processing but...onload function gets called before and resets selected index value(i guess)...... my prblm is this -:
1. How can I get SelectedIndex value of dropdownlist embedded inside a listview....
2. I need to do utilize this selected index inside this OnSelectedIndexChanged function only
my onload function is -:
[URL]
May I know how can I call my "OtpLeaveDefineGridView_RowCommand(OtpLeaveDefineGridView, ??? );" at other function. I really don't know what should I put at "???" for the GridViewCommandEventArgs.
protected void OtpWebLeave_ServerValidate(object source, ServerValidateEventArgs args)
{
try
{
OtpLeaveDefineGridView_RowCommand(OtpLeaveDefineGridView, ??? );
OtpLeaveDefineDataSource.Insert();
args.IsValid = true;.........
n many websites I could see that when you click on a button for the first time you will get an update progress and then get the new data. Second time you click, it does not go to server side and shows the data from the client side. Eg : News section in yahoo.com. Like this, in some websites I could see onmouseover on a word or image they show you a hover menu type control with meaning of a word or some other details.
View 2 Repliesi have an datalist within that i have a imagebutton while clicking this i just call an js function, here when i pass the identity column value from hiddenfield then js function calls good, if i pass the Imaagebutton url then raise an error as "Error on Page".
here is the code
function onGridViewRowSelectedZoom(imagePath)
{
alert('hai'); alert(imagePath);
}
[Code]....
When I click the "Insert" button, only the ItemCommand event is fired, then it dies. In ItemCommand, the e.CommandName is "Insert".
It's very frustrating, because I already wrote a fully working page that inserts and updates data. I copied the code to make this second page, but it didn't work. So I cut away all extra code to get to the heart of the problem.
I tried looking through older posts, but no good.
<div>
<asp:DetailsView ID="CommentDetailsView" runat="server" AutoGenerateRows="False"
DataSourceID="commentAction" DefaultMode="Insert"
Width="800px" CellPadding="4" GridLines="Both">
[Code]....
in datalist templatefield, i want to bind an imagebutton's visible property. the scenario is .. it is a picture comments page like one in facebook. if its your own comment, the delete button is shown, otherwise not. the problem is .. for the imagebutton i want to set visible = false, if the user logged in is the same user as the one who commented. how can i do that ?
currently im using this code on datalist databind event. but the label is returned as null
public bool set_visibility()
{
Label lb = DataList3.FindControl("Label7") as Label;
if (lb.Text == Session["user_id"].ToString())
return true;
else
return false;
}
findcontrol dosent return the control.
ringht now i am working with one web page, in that page i have 3 sections of data [or 3 set of data] in 1 set 4 to 5 fields actions to be taken when we click on save button 1st it should save the 1st fields data in one of my sp and it should get the table level id it should loop that table level id into another set of records & insert into to the another sp
View 4 Replies