How To Create Column Headers

May 4, 2012

i 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].....

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VS 2010 - How To Create Column Headers In Timetable

May 4, 2012

I want to create column headers. Now in my first array have this

array
CSC238,8.00-9.50
MAT183,1.00-2.00
ECO120,2.10-4.00
BEL311,4.10-6.00
MAT183,8.00,9.50

Then second array, I want to do like this

array
8.00-8.50
9.00-9.50
10.00-10.50
11.00-11.50
12.00-12.50
1.00-2.00
2.10-3.00
3.10-4.00
4.10-5.00
5.10-6.00
6.00-7.00
7.00-8.00
8.00-8.50
9.00-9.50

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Column Headers Not Visible Datagridview?

May 27, 2012

I am populating a datagridview with data from a table and some unbound columns This is a large table and I want the form to fill the screen and the datagridview to fill the top half of the form. To do this, I have put a panel on the top and a panel at the bottom.I have anchored the dgv to the top left and docked it to the toplumnHeaderHeightSize is AutoSizehe issue is that the ColumnHeaders are not visible unless I click on the restore down button on the top right part of the screen

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Import CSV File Where Column Headers Are In Row?

Aug 31, 2010

I have a csv file that is being sent to me in this format[code]...

This is the only way this file can be exported from the system that is sending the information.

The second item is the Header and of course the 3rd would be the value that needs to be inserted into the row. How do I import a file like this. It is going to be sent to me every 5 minutes so I have to be able to extract the data shortly after the file arrives and insert it into Sql server.

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Option To Hide Column Headers?

Mar 17, 2009

In VB6, listview had HideColumnHeaders property. I'd like to use this in VB 2005, but that property does not exist.

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Parse A CSV File That Has Column Headers?

Mar 22, 2011

What I'm trying to do is parse a CSV file that has column headers, and map those headers - ideally to a class.The tricky part is that I need to be able to support various mappings because it will be interacting with different systems that give the headers different names. Additionally, being able to combine fields would be extremely helpful.

Fortunately, the CSV will always be correctly formatted with all fields encapsulated in double quotes.

[Code]...

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Screen Shot Has A Column And Row Headers?

Dec 19, 2011

Having an issue with a Datagridview that I am trying to create. What I need is for not only column headers but row headers. If you are not sure what I mean, take a look at this image;

[Code]...

Notice how the screen shot has a column and row headers? Now I do not need the "view selector". To make matters worse I need to have two row headers. Kind of like this;

[Code]...

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Add Combo Box Items FROM Datagrid Column Headers?

Nov 10, 2009

Using Visual Basics Express 2008, I am trying to add items to a combo box FROM column headers in a datagrid in a separate form. I have written the code to create the datagrid from an external file but can not get the headers of that datagrid to populate the combo box in a separate form.

Here is my working code for Form1 (frmMain):

Private Sub cmdConvertTxt_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdPart.Click
Dim dt As New DataTable

[Code].....

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C# - Dynamically Populating Column Headers In A Gridview?

Mar 6, 2012

I 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]....

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CheckedListBox With Multiple Columns A Column Headers?

Mar 26, 2010

I need to create a checkedlistbox that has multiple columns and each column has a header. Is this possible? I can't really find much on Google. Here's the headers I need:

Checkbox Title Existing path Destination path

I have created these columns to the checkedlistbox I have in my form, but when it is run the headers don't show up. Also the items I'm adding don't seem to abiding to the column widths I put in. Also with the code I'm providing below the items don't display as multiple rows, meaning each item doesn't get displayed on a new row, but in a new column.

vb
For i = 0 To iMovies
Movie = New MovieItem()
Movie.tmdbid = CInt(StrBetween(moviestag, "<tmdbid>", "</tmdbid>"))

[Code].....

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DataGridView Inserting New Row When Filling Column Headers

Jun 13, 2010

DataGridView inserting an extra row every time I populate with data. The row appears even if I only fill the column headers. This is causing problems when I try to get values of each cell. Is there a way to avoid this perhaps in properties?

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Export Excel From .net Datagridview With Column Headers?

Jan 27, 2011

I am using this code i found from links on this site to export data grid information to excel. it works great! I am trying to figure out how to first write the column headers to excel and then the data in the columns.

Private Sub exportExcel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles exportExcel.Click
Dim xlApp As Excel.Application
Dim xlWorkBook As Excel.Workbook

[code].....

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Export Excel From Datagridview With Column Headers?

Mar 30, 2010

Export Excel From Vb.net Datagridview With Column Headers

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Initialize Column Headers In Text File?

Feb 11, 2010

Background: Users fill out a form that has 14 fields (radio buttons, checkboxes, textboxes, or listsboxes) in it. I have these fields populate into array list for each field. When the Write and Exit button are clicked the information in the arrary lists are combined and written to the text file that was appended when the form loaded.[code]...

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List From OpenXML Excel Column Headers

Jun 22, 2010

I am using VB.net 2008 express edition. I have figured out how to use some of the code snippets for the open xml sdk to create a drop down list of all the sheets in an excel file. I can also use the code snippet to get the value of an individual column header. What I want is a drop down list of all column headers. I could create an array containing the alphabet and loop through each column based on the alphabet letter in the array. I would then just exit the loop on the first column with no value returned for column header...but there must be an easy way to return all headers in one query of the xml.

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Asp.net - Format Dynamically Generated Column Headers Of GridView?

Jun 27, 2012

I 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.

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Change The Forecolor And Backcolor Of The Column Headers In A ListView?

Feb 9, 2009

I am trying to change the forecolor and backcolor of the column headers in a ListView and I have been able to change the background color; however, now the text has disappeared (the text that shows up in the column headers). How do I go about specifying Color.Argb(193, 218, 248) as the text color? Please advise as I have searched all night online and have not been successful as of yet.

This is what I am using right now:

[Code]..

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Go Through The Column Headers And Look For Specific Text To Locate And Verify?

Aug 24, 2011

I need to go through the column headers and look for specific text to locate & verify which column contains the data I want.

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Interface And Graphics :: Painting DataGridView Column Headers?

Apr 1, 2011

IDE: VB Express 2008Problem: Painting DataGridView Columns.I have done extensive Google searches and found very little on the subject.I have searched this site to no avail.

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ListBox, Adding Column Headers And Spacing Out Columns

Mar 16, 2012

I have been trying to pull rows from my access database into a list box, so the rows do appear on the list box, however the columns are not spaced out, and when I put & Space(10) & inside the ListBox1.Items.Add() the values are all scattered around. How do I fix this?

And how do I add column headers for them?

TransactionTableApt.FilltList(LoyaltyDataSet.Transaction, busid1)

Dim x As Integer = 0

[CODE]................................

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WinForms ListView Doesn't Display Column Headers?

Nov 29, 2011

I have below code in my Form Load event handler but the ListView doesn't show any column headers. I want the column headers to be displayed.

[code]...

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Asp.net - Grid View Column Headers Based On Results From Another Table .net?

Jan 9, 2011

Suppose I have a table with columns userdef1, userdef2 userdef6 and I have another table that defines these fields. i.e UserDef1 = "MyName" etc

What would be the best approach for retrieving these values and updating the column headers?

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Make Listview Column Headers Transparent In Program 2003?

Nov 17, 2009

How to make transparent listview column headers. i am using VS.NET 2003 .. i hav googled a lot , but unable to find the ans.

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Returns The Property Names As Column Headers And Empty Fields?

Jun 14, 2009

why this code returns the property names as column headers and empty fields?

Dim table As New List(Of SalesPersonClass.SalesPersonClass)
Dim i As Integer
For i = 0 To salesPeople.GetUpperBound(0)
table.Add(salesPeople(i))
Next
dgSalesPeople.DataSource = table

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Sort Items In A Listview Control By Clicking Column Headers?

Feb 14, 2012

I have a listview control that I have a multitude of files displayed, in addition there are 6 columns in the listview that shows information about the file in question.

I have gotten this far, but my question is this: how do I allow the user to sort the listview by clicking on the column headers. Like one can do in list view in a Windows window?

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VB ListView DragOver Event On Column Headers Or Blank Rows?

Aug 26, 2009

Does anyone know why a ListViews dragover event does not fire when dragging over a listview column header or an empty row?I'm trying to highlight the row a user is dragging over. Everything works with the exception that when I drag over the column header or an empty row the previous row stays highlighted since the dragover event doesnt fire. Is there another event that I should be looking at? I've checked the hover over and it doesnt fire either.

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Apply 2 Toned Back Color To My Datagridview Column Headers Or Listviews

Mar 27, 2010

I'm new to VB 2008 and was wondering how to apply 2 toned back color to my datagridview column headers or listviews. Where the color is lighter at the top of the column header and then becomes darker towards the bottom of the column header. It seems most apps use them these days.

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Definig DataGridView Column Headers Font Style At Design Time

Jul 11, 2010

I am developing a project using VB2010. In the attached example I created a Form.

On tha form I put a GroupBox Containing a DataGridView.

I am trying to set, at Design time, the ColumnHeadersDefaultCellstyle Font of the grid, defining the Font, the size and the style (Bold). After saving the project or running it, The Font properties of the grid headers are changed to the Font properties of the containing

GroupBox.

Why is that so? How can I set, at Design Time, a different font for the Grid Column headers and the GroupBox?

To demostrate the problm - Try to modify the Font of the grid headers, in the attached example,

to "Bold" "Size 12", Run the application and see the result.

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Custom ComBobox With Headers - Prevent Selection Of Headers?

Dec 15, 2009

I 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

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VS 2010 Hiding The Tab Page Headers Without Having To Create A New User Control?

Jan 15, 2012

Is there any way of hiding the tab page headers without having to create a new user control?

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