All Columns To One Column / Record Row To One Column

Feb 22, 2012

I am trying to implement a DataViewGrid in VB.NET that will be simply for identifying and selecting GIS features that are already within a database. Simple enough with DataGrids and DataSets, although there is one slight twist.First, I need to be able to populate the grid based on one record of the column [Name] that is chosen from a ComboBox(I have been able to populate the ComboBox, but not the grid).Second, I need to restructure the DataGridView so that each current column name is in a column called "Field" and the row for that one record chosen is in another column called "Value".As you can see here, each "Field" is a column name and each "Value" is one record for each of those columns. So, if I could somehow parse through all of the column names into a "Field" column, and also populate a "Value" column with one record for each [Name], I would be on the road to happiness.

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Add A Checkbox Column At First Column Of Datagridview Including Column Header?

Apr 9, 2010

How to add a checkbox column at first column of datagridview including column header?After adding, how to code to "check all" or "uncheck all"?

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C# - Computed Column Based On Other Columns?

Jul 25, 2011

I have a Dataset with a Bunch of Columns used in a Report (DevExpress XtraReports) (DataSet being the DataSource). The Dataset has many columns, and i need to read a column (based on the row type), and decide which column value to read for the row, and apply formatting based on the row type.

[Code]...

Is there a suggested way to handle this in the Report or at DataSet Level (excepting the formatting part)?

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Columns Separated By Spaces And Need Value Of 9th Column?

Feb 7, 2011

how I can get the value of the ninth column. Columns are separated by spaces.

The value im getting will be added to a int so say int = 2 then the column is 32 then the int will be 34

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.net - Using Values From Two Different DataRow.Columns For One DataGridView Column

Jan 21, 2011

I need to display a column called Full Name in the my datagridview, but the datasource (datatable) does not have a FullName column. It only has FirstName and LastName columns. I'm setting up my DataGridView like this:

[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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Creating A Message Box With Column Headings And Columns?

Mar 17, 2010

I'm trying to create a message box that shows a column for Years, represented by 0-10, and an amount, as a $ wise decimal in another column.I was wondering how to create a multi column message box with column headings o.o.

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Sqlbulkcopy Mappings - Upload All Columns Except One Column?

May 20, 2010

I used sqlbulkcopy to upload huge data from local to remote. It works great.The only problem is that there is a table tClaim in which there are 50 columns. One clumn "IsUpload" do not need to upload. How to upload all columns except for this column? If I use columnmappings, do I have to code add column one by one?

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VS 2005 Add Column Between Existing Columns - Not To End Of Datatable?

Oct 20, 2009

I am working with two different connections because the information I need is stored in two different locations. One being Oracle, the other being Access. I pull all the information I need from Access with the exception of one field which I pull from Oracle. When I add this field to my datatable, it adds it to the end. I am wanting the column that I add to be between column 1 and 2 of my current datatable. Anyone know the best way to do this? From what I could find, there wasn't a way to re-arrange columns. Here is my code.

Dim da As New OleDbDataAdapter(" SELECT tblSummary.WorkOrderNumber, tblLabor.Crew, tblLabor.NumberOfMechanics, tblLabor.NumberOfHoursPerMechanic, tblTasks.TaskNumber, tblTasks.TaskDescription FROM (tblLabor tblLabor INNER JOIN tblTasks tblTasks ON

[code].....

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Get Value Of Last Record In A Dataset Column?

Jan 20, 2010

I have a dataset column which is "newsID".I want to get the value of it's last record so that I can use it as a default value or starting point to auto increment when I add a new record using the BindingNavigator.

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.net - DataGridView Resizeable Columns But Last Column Can't Be Resized Bigger?

May 10, 2011

For c = 0 To grd.Columns.Count - 1
grd.Columns(c).Resizable = DataGridViewTriState.True
Next c

That allows all the columns in my DataGridView to be resizable EXCEPT the last column. Why?I DO get the little resizable-mouse-pointer... but you can only make the column SMALLER, never WIDER.(Same problem if I try to set all the columns to Resizable, using the VB.net IDE)Shouldn't I be able to resize ANY column I want, bigger or smaller?

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Asp.net - Split Date Column Into Multiple Columns By Year

Oct 20, 2011

I'm trying to split a date column into multiple columns by year. If I could achieve a roll-up subtotal at the end that would be awesome.

I'm thinking the best way to do it, is using a .NET datalist control, but I'm open to suggestions.

Example data:

DATE | SALES
1/1/2009 | 1234.56
2/1/2009 | 4567.89

[Code]....

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Auto-size Listview Columns To Fit The Column Names

Jun 30, 2009

I'd like to autosize listview columns to fit the column names. From what I saw this should do it but it doesn't work for me. Can someone see what I'm doing wrong or know of a way to do it? The listview is designed to dynamically build the coulmns based on the number of coumns in a recordset.

[Code]...

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Forms :: Create Two Columns Of Checkboxes But Only The First Column Is Being Displayed

Sep 16, 2011

I want to create two columns of checkboxes but only the first column is being displayed.

[Code]...

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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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Update All Columns In The Table With Only The First Column Which Is Imported From The CSV File

Apr 16, 2012

Below code is supposed to update a table in oracle with rows imported. But it seems to update all columns in the table with only the first column which is imported from the CSV file. I figure its the "ReadFields" property which needs to manipulated/changed.

[Code]...

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Inserting Record For Specific Column Name?

Jun 9, 2011

can i ask how do i insert my records from my textbox to specific column name of my table

IsConnected("Insert into products values(" & _
Me.TextBox1.Text & ",'" & _
Me.TextBox3.Text & "','" & _

[code].....

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Updating A Record - Single Column ?

Nov 14, 2009

I have problem trying to update a single column. I initially insert an null value,

Here is the insert code..

CODE:

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Expose DataGridView.Columns And Have The Column Editor Work Properly?

Sep 6, 2005

I have a user control with an embeded DataGridView. I exposed the Columns property so that the columns collection could be edited in the visual designer:

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Forms :: Listview And Columns - Display All Services On A Computer Into Column

Oct 16, 2009

I'm trying to display all services on a computer into column 1 under Processes and column 2 as services. I can't figure out how to do this with the WMI statements.

Here is my code......

Private Sub OKButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OKButton.Click

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

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Linking Data From Two Columns And Convert New Column To DateTime Within A Datagridview?

Feb 3, 2011

I am trying to link two columns with dates and time to a new column, but the original columns are not in DateTime format. Here is sample of the data:

C_DATE C_TIME
231110
211152

[Code].....

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VB2012 Load A File Into A Listview Which Has Columns And Each Column Has Its Information?

Jun 18, 2012

im using listview not sql or other cr..p (Plain)I would like to get a guide to help me with all features of listview im new in dat area?But the most important thing is i want to know how can i load a file into a listview which has columns and each column has its information

Example - < Columns
Website Name
Website Location
Website Description

[code]....

so how can export it and load it ?and how can one add records and remove if using tht type of manner?

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Display The Record Counter On The First Column Of The Datagridview?

Jul 31, 2009

i would like to display the counter after retrieve the data from Database.

I wrote this code but fail to show the counter

If userTable.Rows.Count >= 1 Then Dim allRecord As Integer = userTable.Rows.Count

[Code]...

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Remove The Record Pointer Column In Datagridview?

Jun 18, 2010

How can I remove the first column in a datagridview. I mean the first column with the record pointer? I am using VB.NET 2005. Also I am not binding the control to any database.

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Create A Column Of Picturebox / Thumbnail, With A Specified Number Of Columns Inside A Form?

Mar 19, 2009

i would like to ask if how do i create a column of picturebox.. something like a thumbnail, with a specified number of columns inside a form.. the number of picturebox depends on a variable.. has anyone done this?something likeimage1 image2 image3image4 image5 image6

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Declare An Array Of Mixed Type [e.g.] Column 1 As String, Columns 2 Through 5 As Integer?

Oct 18, 2010

1] Is there a way to declare an array of mixed type [e.g.] column 1 as string, columns 2 through 5 as integer.

2] Is �Dim myArray( ,5 ) as type� a valid statement and if so will it result in a 5 column array of unspecified length?

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Strongly Typed DataSet Return All Columns When Selecting A Single Column?

Jan 17, 2012

I am using a Strongly Typed Dataset as DAL. I want to return a single column from my table for that i wrote the code as

SELECT DISTINCT Floor
FROM Room
WHERE (Building = @Building)

But when i previewed the data, it shows me all the columns of the table with Null Value and the column with primary key has -1 value. This condition raise an Exception when i link this query to a ComboBox ..

cmbFloor.DataSource = da.GetFloorByBuilding(cmbBuilding.Text)
cmbFloor.DisplayMember = "Floor"

Error: Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign-key constraints.

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Update Existing GridView column As Opposed To Adding new Columns / Just Before A DataBind

Sep 11, 2009

Please can you translate the above line of C# into VB.NET?At runtime, I'm trying to update an existing GridView column, as opposed to adding new columns, just before a DataBind()

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VS 2008 Inserting Record In Specific Column Name On Table?

Feb 24, 2011

how can i insert record in specific column name..i've used this code it works but how can i insert my record in a specific column name?? here is my code in my btnAddRecord :

If frUpdate = False Then
IsConnected("Insert into products values(" & _
Me.TextBox1.Text & ",'" & _
Me.TextBox2.Text & "','" & _

[code]....

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VS 2010 : Search For Column 1 In Text File 1 And Display The Matching Column 2 Field In Column 2 Text File 2?

May 23, 2012

I have two text files, the first text file has two columns separated by a space (" ") and the second text file only has one column.

The column 1 in text file 1 and text file 2 match albeit in different order, what I'm trying to achieve is for every field in column 1 text file 2 I want to search for column 1 in text file 1 and display the matching column 2 field in column 2 text file 2.

Dim*OpenTextFile*As*String*= IO.Path.Combine("C:Test1.txt")
Dim*OpenTextFile2*As*String*= IO.Path.Combine("C:Test2.txt")
Dim*SaveTextFile*As*String*= IO.Path.Combine("C:Test2.txt")

[code]....

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