VS 2005 - Insert New Columns Into Datagridview?

Oct 25, 2009

I have a DatagridView with 12 columns. I would like to insert 3 Columns AFTER it has been filled with data from the table.The first New column should contain the total of Col1, Col2, Col3.The second new column should contain the total of the (old) Col4, Col5 , Col6...

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VS 2008 Insert Data In DatagridView With Predefined Columns?

Mar 6, 2010

I can't seem to add data in my DatagridView by having set the Columns, this what my datagridView looks like:he combobox you see where filled by this

ReaderQuery("Select ChargType from ChargeType")
cmbCharge.Items.Clear()
While dr.Read

[code].....

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VS 2005 Datagridview Columns Not Sorting?

Sep 23, 2010

I have a datagridview that is bound to a datatable. When the form is displayed, the column headers have no sort glyphs and the columns will not sort.

I don't see a property on the form that controls column sorting - at least not one that's obvious. This is an area of the code that another developer wrote originally, so maybe there's something going on that I'm not aware of.

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VS 2005 - Allow User To Resize Columns Of DataGridView

Oct 8, 2009

I'm trying to allow users to resize columns of my datagridview, but it's not working. I have this line:
DataGridView1.AllowUserToResizeColumns = True
I want users to be able to resize columns the same way they would if in excel.

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VS 2005 - Looping Through DataGridView Cells Of Columns?

Jun 29, 2010

With .net 05 and datagridview
Error: Index was out of range. Must be non-negative and less than the size of the collection.Parameter name: index
I am just looping through a datagridview cells of some columns, my datagridview is having 134 rows and 09 columns, but my code stopping at row 124 stating above error.

My code is here:
Public Sub IScoLP(ByVal dGRid As DataGridView)
'SHUNTING
Dim w As String = "SHUNTING"
Dim T_wTYPE As Object
Dim T_ALp As Object
[Code] .....

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VS 2005 Unbound Datagridview With A Whole Bunch Of Columns

Oct 22, 2009

I have an unbound datagridview with a whole bunch of columns.I need to sort based on 4 columns, the first three are simple strings, the fouth is a date string (which in itself presents a problem, since it wants to sort lexically but I need them in date order).

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DataGridView Automatically Adding Bindingsource Columns In VS 2005 Designer

Apr 13, 2006

All fields from my class objects are added to the columns collection of DataGridViews, when the forms or custom controls that contain them are viewed within the VS 2005 designer. I haven't been able to figure out how to stop the designer from auto-adding all of the fields found within the bindingsource object.

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DB/Reporting :: [VB08 + SQL Serv 2005] - Order Columns In Datagridview?

Oct 13, 2009

I have a datagridview that I'm populating from a SProc. The data coms back fine and is presenting in the DGV without any trouble, but I don't like the order the data is being returned in.A long solution might be to modify the SProc to return the data in a different order, but I prefer to handle this on the UI for simplicity. Also, I know the user can re-order but that presents a specific poblem in the way the columns are structured.Is there a way to programmatically change the order at runtime?Here's the ode I have on the UI. If you need to see the adapter class also, please let me know and I'll present it, too.

Code:
Private Sub UpcomingInspections()
AddHandler mAdapter.ErrorOccured, AddressOf HandleDataError

[code]....

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Insert Data From Data Base With Selected Datagridview Columns?

Feb 15, 2012

how can i insert data from data base with selected Datagridview columns i have insert combobox to Datagridview and it can load data from DB now i need insert data to another columns in Datagridview when i change combobox items?

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VS 2005 Insert/Update Database With Bound Datagridview?

Jun 3, 2011

i have an datagridview bound to an access database, the table is empty so i want to use the datagridview to insert and update data to the database.so if i enter a complete row of data, i have an update button that looks like this

vb Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click Dim tableAdapter As HEALTHDataSetTableAdapters = New HEALTHDataSetTableAdapters.HEALTHDATATableAdapter()
tableAdapter.Update(HEALTHDataSet)
End Sub

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DataGridView, Set Up Columns, Populate Data Table, Bind, But Not Using Columns Created In Code?

Oct 26, 2011

I'm using VB.net 2005. I have working programs that I populate DataGridViews with something like the following:

[Code]...

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Insert data Into A grid With 3 Columns?

May 27, 2012

I am trying to insert data into a grid with 3 columns, in VB6 you could select a grid's column number, something like this :

grid1.column=3

grid1.row=2

grid1.text ="hello"

how do you select the column in VB2008 as i can't see any similar command ?

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Sql :: There Are Fewer Columns In The INSERT Isn't The Answer?

Jun 30, 2010

I have an application that converts one database to another and one of the functions I use is insert_Note below. This application has multipule threads all inserting diffrent data into the new database. The code below works for a number of inserts ranging between 24 and 120 but then fails with the error:There are fewer columns in the INSERT statement than values specified in the VALUES clause. The number of values in the VALUES clause must match the number of columns specified in the INSERT statement.I you look at the code you will see that this cannot be the problem as the code works for some inserts but not all. What else can cause this error in a multithread applicationuld be welcome as I have spent three days on this and got no where!

*Public sub insert_Note
Dim sql As String
Dim cmd As New SqlClient.SqlCommand

[code].....

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Insert , Add & Delete Rows And Columns In Tablelayoutpanel?

Mar 15, 2011

I would like to insert, delete and add rows in tablelayoutpanel1. On my right I have numericupdown1. So, when I chose let say number 5 and then click button1, I would like that in my tablelayoutpanel1 VB add or insert row 5. Same thing with button2 - but this button deletes selected row.[code]...

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Insert Columns In Between In Table In Sql Server 2008?

Jul 25, 2011

I want to add or update columns using alter table if i am adding a new column i want show rror. I am using the code belowalter table Personal_Details alter columns DOB datetimef i uncheck the NULL to not NULL then it will shows column does not allow nulls; update fails;i want to insert the fields in between columns not at end.

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Insert DataTable To Asp GridView That Contains Already Built Columns?

Oct 23, 2011

I need a way to insert DataTable to asp GridView that contains already built Columns with turning autoGenerateColumns to False I just need to connect some DataTable's Columns to specific columns in Grid and
change other stay as they are

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Refering To DataTable Columns And DataRelations With INSERT..SELECT?

Dec 3, 2008

There are plenty of SELECT (...) VALUES (...) statements and Parameters phrases to go with the VALUES. Those appear unhelpful to me as I have no form fields or datagrids and will be working with all the rows in a DataTable in a DataSet. Once started, this application will run to completion, writing as few as 10000 rows or as many as 250000 rows

My Task is to write out the contents of each specified DataColumn in the DataTable, one DataColumn at a time. The insert will also include the key columns and use the datetimestamp of the records as a criterion. Nulls in the specified columns are included.

My source is a DataTable, my target for the Insert is a "tall-skinny" table in an Access database. There is a smaller DataTable that is related to the source DataTable, if I was writing from within the AccDB I would use Joins. I have created a DataRelation, but have no idea how to use it in this context..

I have tried many different SQL statements but they all fail on Select. Here are snippets of the code:

'now, instantiate the specified DataTable from among the DataTables filled above
strDDTableNm = CStr(rsDDTblNms.Fields("Table_Name").Value)
Dim dtSrcTable As DataTable

[code]....

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Bulk Insert From Specific Excel Workbook Sheet Having More Then 280 Columns?

Nov 17, 2011

what to do as i used Openrowset but it didnot works well the sheet contain variable no of columns.

Dim sConnectionString1 As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & exfname & ";Extended Properties=""Excel 8.0;HDR=Yes;IMEX=1"""[code]...

This works well when having about 240 columns, but if it exceed to 256 it gives error and the connection would not get open.So i decided to use bulk insert into a temp table,how to bulk insert from specific sheet of workbook I have tried

select * into test1 from (
select * from OpenRowset(
'Microsoft.Jet.OLEDB.4.0',[code]....

But it didnot works when number of columns exceed but works well on sql when columns are less.

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Link Columns In One Datagridview To Another Datagridview?

Aug 2, 2010

I have 2 datagridviews on different tabs of a tabcontrol.The user can input names into datagridview1 column1.I want these names to automatically appear in datagridview2 column1, in such a way that when rows in datagridview1 are added and removed the same rows are added and removed in datagridview2.I also want the column sort function to effect datagridview2.

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Datagridview And Its Columns?

Jun 22, 2010

is there an easy way to make the size of a datagridview expand dynamically (like say it is not long enough to display all the data it will grow in width), or do i have to implement this functionality manually?

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Specify Datagridview Columns By Name?

Nov 30, 2009

I'm using the follow code to grab values when a row is selected on my datagridview:

Me.DataGridView1.CurrentRow.Cells(0).Value

in this case for the first column. I am doing this for several columns. What I would like to do is switch to specifying the columns by name so the code won't have to be changed if columns are moved around. I have tried several things that didn't work. Can anyone supply me with the code to retrieve the value of a column on a selected row by the name of the column?

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VS 2005 - How To Add Items In Columns?

Oct 1, 2011

I'm currently working on my listview, I have got three columns in my listview and I want to add the items in each column, but I don't know how to do this.

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VS 2005 Add 2 Columns To 2 Datables

Dec 4, 2010

Is it possible to add tow columns to two datables at same time I am currently using With Table1 add.columns etc....

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Columns Dissapear In DataGridView?

Jan 5, 2010

I have a simple DataGridView that I fill in with data from a SQL server source. The query is fairly simple and after the grid gets populated I manually add several new columns and then iterate through each row and fill in the columns with appropriate data. all that works well. but now when i click on a column header to arrange the data the data in the columns that were manually added disappears. is that suppose

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Datagridview - How To Disable Columns

Jul 31, 2010

2 of the columns have data added to them separately from 2 textboxes so I want to disable these 2 columns and also have it so that when I tab through the cells the cursor does not enter the disabled columns but goes directly to the next enabled column of the row

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Datagridview Contains 20 Columns And Several Raws?

Apr 22, 2012

i have a datagridview (editable) dataset is bind with datagridview datagridview contains 20 columns and several raws but when i use dataset1.writeXML(location) it writes XML of only first 7 columns and all raws

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DataGridView Is Displayed With Four Columns?

Jul 18, 2010

I am workinng on an aopplication using the DataGridView.My intent is that the DataGridView is displayed with four columns, the user clicks on a row in any column and the complete record for the selected item is displayed and the DataGridViewis no longer in view.

The code to do this is in the event "dgvCollections_CellContentClick" and the function works exactly as I want it to.The problem is that when I want to sort by a specific column I click on the column header and not only does it sort , it calls the 'CellContentClick' event and the details form is displayed, which I do not want to happen.Is there a way around this problem other then using the "dgvCollections_CellContentDoubleClick" event to select the detail? This was what I did as I sterted this project and I found that the double click was very sensitive and often did not work. The single click is much better for the eventual user.

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Formatting Columns Datagridview

Jan 8, 2010

I have formated a column : "N2" but when it is : 1,2 or 1,3 or 2,3 .... then it OK BUT IF IT IS 0,1 OR 0,2 OR 0,.... THEN MY PROGRAM DETERMINE IT IS LETTER BEHIND ZERO , NAMELY THEY ARE 1 OR 2 OR 3.... I want it should be exactly 0,1 or 0,2...

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Get Product Of 2 Columns In A Datagridview?

Jun 7, 2011

I need to get the product of the 2 columns in the same row but my problem is the values of my datagridview come from database and the number for rows is not fixed.

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Multiplying Datagridview Columns?

Jul 15, 2009

(All of this is in a datagridview) i would like to know if it would be possible to say, take Columns 1 and Column 2 and multiply the value of each row and post it to a Column 3 with each row in Column 3 reflecting the multiplied values of the previous 2 columns..

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