Add Headers Program Gridview?
Dec 8, 2010In C# and I have been trying to convert and get it to work, but have not been successful?[code]...
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C# - Dynamically Populating Column Headers In A Gridview?
Mar 6, 2012I have a vb.net website with a gridview that currently has exam questions displaying vertically in each row like this:
Name question answer
-----------------------
Joe question1 answer1
Joe question2 answer2
[code]....
But I would like to change it, so that each question is a header, like this:
Name question1 question2 question3
----------------------------------
Joe answer1 answer2 answer3
Jill answer1 answer2 answer3
This makes it more readable since each user is only listed once.I would like to stick with a gridview instead of rewriting all my code.I am actually binding my data to the gridview via some other programmers class. I am using LINQ like this:
Return (From entry In report.FetchAllEntries()
Select questionID = entry.Question.QuestionID,
userID = entry.Session.User.ID,
[code]....
Asp.net - Format Dynamically Generated Column Headers Of GridView?
Jun 27, 2012I have created a Stored Procedure in SQL which produces a pivot table. I've successfully created a GridView in ASP.NET to display this data.
However, some of my column headings are dynamically generated from the data (AutoGenerateColumns=True), and those column headings are just dates, so they will look different almost every time the table is generated.
This all works fine, except that the date format of the column headings is wrong. I know I could change the way SQL produces the dates in its output, but I don't want to do it that way. I want to control it from the web page.
I didn't think this would be difficult - I thought I could just do something along the lines of finding the cells in the header row and changing the datastringformat. The problem is that whether I put my code in the GridView's DataBound or RowDataBound event, the cells in the header row seem to be empty, so I can't reformat them. It's as if the headers get populate some time AFTER the DataBound event, but I don't know when or how to trap it.
Custom ComBobox With Headers - Prevent Selection Of Headers?
Dec 15, 2009I am working on a windows application using VB.net 2.0 and want to create a custom ComboboxControl which displays multiple groups. I was able to display the items in Custom combobox with headers. Below is the sample.
Header 1
Item 1_1
Item 1_2
[code]....
I want to prevent users from selecting the header items. I managed to revert back to the previously selected item if user selects the header item. Problem with this approach is drop down collapses and then reverts back to previously selected item. Is there a way to check, if the item being selected is a header item and if it is a header item, do not collapse the dropdown. Basically I want to implement behavior of HTML select list with optgroup.
1_1 1_2 1_3 2_1 2_2 2_3
Make Listview Column Headers Transparent In Program 2003?
Nov 17, 2009How to make transparent listview column headers. i am using VS.NET 2003 .. i hav googled a lot , but unable to find the ans.
View 3 RepliesAdd New Column In Gridview Using Program?
Jun 2, 2011Do anyone know how to add a new column in gridview using vb.net syntax?the column that i want to add is not bind to any database unlike the other column in the same gridview.[code]...
View 3 RepliesHide A Column In A Gridview In Program?
Jun 22, 2010I want to hide a column in gridview..but must be able to access the data from that column.[code]...
the problem is solved only when there ocurs 1 entry in the gridview.[code]...
Set Visibility Of GridView Columns In Program?
Mar 27, 2009Well i have a list of objects List<UserDC> now i would want to display this in some kind of grid so i tryed the GridView[code]...
this just gives me a exception ArgumentOutOfRangeException how do i make it generate the columns before it displays the list so i can filter out those that i dont want?
Cast Web Control Taken From A GridView Cell In Program?
Mar 1, 2012In C# when I programmatically need to get a specific control from a GridView, I insert in my RowDataBound event handler:
HyperLink hl = e.Row.Cells[n].Controls[0] as HyperLink;
How can I get the same result in VB? I tried:
Dim hl = CType(e.Row.Cells(n).Controls(0), HyperLink)
and
Dim hl as HyperLink = CType(e.Row.Cells(n).Controls(0), HyperLink)
Make A Gridview-like List View In Program?
Mar 6, 2009What control should I use to create a grid like a ListView or Excel grid?
View 1 RepliesRemove Selected Row In A Gridview From A Session In Program?
Jul 9, 2011I am trying to make a webpage that has a list of items on 1 page which is displayed in a gridview that has the auto generate selected button enabled, they can click this button and it loads the item into a collection which i have stored in a session. On another page the session containing the items they selected gets displayed in a gridview. [code]...
View 2 RepliesShow Data From Ms-access Via Program In Gridview?
Mar 19, 2011Show The Data From Ms-access Via Vb.net In Data Gridview
View 1 RepliesUpdate Database From Data In Gridview In Program?
Mar 29, 2012This is the code for displaying data from database to gridview....If i am doing any changes in GridView and it has to update in database.[code]...
View 1 RepliesDisplay Image Icon In A Gridview Column With Href Value In Program?
Aug 10, 2011I have a gridview column in which I have one column that point to a pdf file on the file server. I need to have another column right beside this, displaying the pdf icon. The user should be able to click the icon and launch the file from the file server. [code]...
View 3 RepliesJoin Two Tables In Dataset And Show In Gridview Using Program 2008?
Jan 27, 2010How to join two tables in dataset and show in gridview using vb.net 2008?
View 1 RepliesSave Updates In A GridView Control In Program To An Existing XML Document?
Dec 14, 2009I have an existing xml document with music playlist information, which is read into a GridView control in Visual Basic. I am now wanting to save any updates in the GridView to that xml document.[code]...
View 1 RepliesAdd Row Headers For Datagridview In .net?
May 19, 2010how to add the row headers to the Datagridview? We can normally add Column headers from the Properties. But there is no option for Row headers. Can we add them through the IDE? Or we need to do it dynamically?
View 2 RepliesGetting .CSV Headers Into A Combo Box?
Nov 17, 2011I am attempting to do my own field mapping within VB.I am selecting a .csv file and want to populate a combo box with the column headers from the .csv?
View 3 RepliesAsp.net - Show Pop Up Menu From Database In Gridview On Each Gridview Row Items?
Dec 6, 2010How to show pop up menu from database in gridview on each gridview row items ?Example of this is : http:[url].....Move your cursor to Departure time and arrival time...a want this type of popup in gridview items....which fetch entries from database..
View 2 RepliesManipulate A Gridview In Asp.net When Columns In Gridview Are Generated During Runtime
Sep 24, 2009In my application,i have a gridview in which columns are created at runtime.Actually these columns are created when i am entering data in a database table.[code]where Column1,Column2,column3 may vary during runtime.i need to enter values to these columns during runtime.But i cant bind these columns because these are created during runtime.The first column "Description" will not change.It will remain constant.For each description, there will be values for each column.At last these data will be saved to the database.How to add columns in the gridview during runtime?
View 2 RepliesAdd Data To Columns After The Headers?
Nov 10, 2009I need to add data to columns after the headers. But I don't know how.
View 6 RepliesExport To Excel Without Headers?
Aug 27, 2010I am exportign a query to an excel spreadsheet. The process works fine except that the column ehaders are on the spreadsheet and I want to eliminate them in the export process. Below is my code. What do I need to change to keep the headers from being created?
Dim SQL1 As String = "SELECT Field1, Field2 INTO [DataSheet] FROM [QryData] IN '' [ODBC;Driver={SQL Server};Server=sql1;Database=Northwind;Trusted_Connection=yes] ;"
[Code]...
Headers Of Data Tables?
Mar 27, 2010this is the code i am using to print the contents of my datatable:
Private Sub PrintDocument1_PrintPage(ByVal sender As Object, ByVal e As System.Drawing.Printing.PrintPageEventArgs) Handles PrintDocument1.PrintPage
Dim xPos As Single = 120
Dim yPos As Single = 120
Dim i As Integer = 0
[Code]...
How To Create Column Headers
May 4, 2012i want to create column headers now in my first array have this [URL]
array
CSC238,8.00-9.50
MAT183,1.00-2.00
ECO120,2.10-4.00
[code].....
How To Read WebBrowser Headers
May 12, 2010i'm using standard webbrowser control (visual basic 2008) and need to read "headers" of current URL requested, how can I do this?
Importing A CSV Without Headers Into A DataGridView?
May 4, 2011I'm importing a CSV without headers into a DataGridView using:
If ofd.ShowDialog(Me) = DialogResult.OK Then
Dim fi As New FileInfo(ofd.FileName)
Dim strDirectory As String = fi.Directory.FullName
[Code]....
Pdf :: Adding Headers With TextSharp?
Mar 17, 2010I'm wondering how can I put a header into my PDF file, cause I've tried the tutorials from here:And it has not worked.I've done this:
Dim head As New HeaderFooter(New Phrase("This is page: "), False)
head.Border = Rectangle.NO_BORDER
document.Header = head
[code].....
Put Text DataGridView Row Headers?
Jul 24, 2009I want to number the rows in my datagridview. Basically the users want to know how many rows they have posted, so they can stop at a certain number.So I have done several web searches all giving the solution I came to on my own, but still nothing is showing! it's almost like there is a property I need to set to show text in the row header, otherwise it's somehow disabled or not visible, but I am not sure what!!!
View 2 RepliesTabcontrol Headers Text Is Gone?
Mar 26, 2012It's quite strange... The text headers of the tabcontrol's tabpages are gone... Even when I set them again, they are not disappear, design-time nor run-
View 1 RepliesWebbrowser Proxy Using Headers?
Nov 16, 2005What im trying to do is to use a proxy for the connections of my webbrowser controls i have in my program.I found this code on another forum that does almost what im looking for:Well,step 1 is to form the string you need to send. Use this function, and the format user:password for strSource.
Private Function Base64_Encode(strSource) As String
Const BASE64_TABLE As String = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
Dim strTempLine As String
[code].....