I have tblRow table on the form and on Page Load I am generating HtmlTableRow, HtmlTableCell and HtmlInputText and adding it to the table. On the click of button Save I can get the HTMLInputText value by using the value it generates for its Name attribute, I get ctl06 when I do the View Source of the page.
I want to know is there any way through which I get the value through ID which I am assigning in the above case i.e. "txtTest".
Does anyone have a good tutorial or now how to send html emails. I have searched and searched and not been able to get anything to work. I have tried CDOSYS and havent been able to get it to work. Currently I am using System.Net.Mail and System.Text so that I can use StringBuilder and put it in the body.
I would like to be able to build an aspx page and send it as the body in an auto generated email.
Was RouteValueDictionary intended for use with htmlAttributes? Is there an alternative? The only 'feature' RouteValueDictionary looks like its got is it has a constructor which accepts an object.
I have a user control which has html elements like <input type="button".... and i want to set its display property on preRender state.Would you please explain, what kind things i have to handle this user control? So, in this functionprotected override void OnPreRender(EventArgs e) { } I have only EventArgs e and it doesn't have proper method or properties to bring me the html of user control.
The following seems reasonable, but it returns an error:
<asp:Repeater ID="RepeaterF" runat="server" DataSourceID="DSF" > <ItemTemplate> <% If Eval("Item_Batch") = 0 Then %><tr><td></td><td colspan="2"></td><td></td></tr><% Else %>........
Error: "Databinding methods such as Eval(), XPath(), and Bind() can only be used in the context of a databound control."
I am finding it difficult to accept that the whole Repeater approach has any benefits over just creating a loop in code, iterating through a recordset, and building a html table into a variable, then dumping it to the page. This repeater is spawning pages of code and objects, and surely this is all using up server resources.
I have a modal popup where the 1st control is a dropdownlist, then 2 invisible textboxes and then one visible text box(txt1). All of these have required field validators attached with ajax callout extender.
Based on the dropdown value, the invisible textboxes get visible and the corresponding required field validator controls get enabled.
Now problem is, if i dont enter anything and click on submit, instead of showing error message for the 1st control i.e. the drop down, it is showing message for the visible textbox(txt1).
what i am supposed to do, to display the error messages accordiing to the tab index of the controls?
My code was actually working before. I think since I switched to .NET 4, it may have stopped functioning.What I do is this: I add some TextBox controls inside a PlaceHolder control. Then when user clicks the submit button, I am reading values entered into these texboxes.
This is what's on the page:
[Code].... This is how I add controls into my PlaceHolder:
[Code]....
And this is the button click event: [Code]....
Like I said, this code was working before but now it doesn't.
I have a listview control which is bound to DataTable object. When a user clicks "Add", I am creating a new row in the underlying datasource and refreshing the datatable so that it includes the new row and displaying the listview. My requirement is to "select" the newly added row after listview is refreshed. I have the ID of the newly created row and it is bound as one of the columns in the datatable.Now my question is, how can I get the index of that particular row which was newly created from the Listview so that I can set its SelectedIndex.
I have a usercontrol include file that has a panel on which I have programatically added checkboxes that equate to the results of a selection via a sql select stmt.
I am now trying to find the results of the checkboxes (ie checked/unchecked) using findcontrol as per
[Code]....
the commented out code is a different attempt
Is this the correct method(s) or should I do something different
I am trying to get the highest, lowest and average values from displayed gridview and then highlight the numbers. I had this code working, but now, I don't know what's going on. It does NOT give me the correct values!!! What's wrong? For simplicity I just give the code of getting the highest number. Here is my code:
I have a datagrid setup where I have a column of checkboxes setup, several informational columns for the user, and a hidden ID column. I have set up the loop to check with checkboxes have been checked, but I am having troubles finding the ID of the row that has been checked. The following code results in a "Object reference not set to an instance of an object" error:
For Each row As GridViewRow In GridView1.Rows
Dim cb As CheckBox = row.FindControl("ParticipantSelector") If cb IsNot Nothing AndAlso cb.Checked Then Dim productID As Integer productID = CType(row.FindControl("ID"), Label).Text Response.Write("You have selected " & productID & "<br>") End If Next
im trying to locate the row of my gridview when i enter the rowID in textbox and click on the Go button.
if my grid contains 40 items(rows) if i enter some 23 it should go to particular page(my page size is 10 records per page so 23comes 2nd page 3rd recod) and find that row and highlight it with some color.
im find row count as follws
[Code]....
with this code im able to find only with in first page im able to locate the record.
i mean if i have 16 records it locating 6th record of 1st page but it has to go to 2nd page 6th record.
I cannot dig out the controls correctly in my code, as they are hidden in a datalist. I am trying to update some data into a row in the 'resume' table. Is INSERT INTO corrent for updating data which is already there?
and also i cannot find the controls in the datalist correctly....?
do u also any good code projects for developing inbox functionality.
just that users could communicate with each other It does not need to as high level using System.net.mail
Just when the user clicks on Inbox shuld fetch data from db. and send and save to draft, navigation, querystrings, grid view did my own but just want to see other examples.
