VS 2005 Add 2 Columns To 2 Datables
Dec 4, 2010Is 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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VS 2005 - How To Add Items In Columns?
Oct 1, 2011I'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.
View 5 RepliesVS 2005 - Insert New Columns Into Datagridview?
Oct 25, 2009I 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...
View 2 RepliesVS 2005 : Printing Two Rows And Two Columns?
Aug 20, 2009how to print, and got it working pretty well. The text string I have printing into a rectangle, and if a word does not fit it will wrap down to the next line, and then keep going like that, but now I need to split my page into three different areas that will each print different text.I am pretty sure I could draw three different rectangels then draw the text I need on each of them, but is it possible to somehow merge them together into a single rectangle that will be printed?
View 9 RepliesVS 2005 Datagridview Columns Not Sorting?
Sep 23, 2010I 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.
VS 2005 How To Match The 2 Columns From Databasse
Jan 10, 2011if i want to match the first recod with database so i use the following procedure. If it finds the record so it binds the data which i mentiond in bind function. right. suppose if i want to match the data which is rows 0 item 0 and rows 0 and item 1 then please assist me what chagnes i made in this for loop?
dss.Clear()
[Code]...
VS 2005 Manually Set Width Of Columns In DGV?
Sep 28, 2010I need to set some of the columns in a DGV to specific widths. What I am looking for is to line the columns up with the labels above them. I am trying to do it like this(the numbers are just for testing):
Me.DataGridView1.DataSource = dsForm.Tables(0)
' column 6
Me.DataGridView1.Columns(6).Width = 100
[Code].....
what I might have to change in the properties of the DGV for the code to set the widths, I've changed so many that I am not sure what the default settings are any more. Also the look of the form is not open to suggestion as this is what the customer wants.
[2005] Getting Specific Columns From A Datatable
Jan 26, 2009Is it possible in to filter out certain columns from a datatable? If suppose a datatable dt1 has 3 columns and I want to have a new datatable dt2 with the values of only 1 column from dt1 then what is the best approach to do it? I know a rowfilter exists for dataview of a datatable but there is no column filter as such.
View 3 RepliesVS 2005 - Allow User To Resize Columns Of DataGridView
Oct 8, 2009I'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.
VS 2005 - Looping Through DataGridView Cells Of Columns?
Jun 29, 2010With .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] .....
VS 2005 : Set Excel Range Columns Width To Int()?
Jun 2, 2010I have an integer array which contains the different col widths for an range of excel worksheet.when i use Range.ColumnWidth= ColWidths (Colwidths is the int array), it takes lot of time to do all the process (i.e opening excel , formatting range, setting values)But when i use Range.ColumnWidth = 15 then all the process is done in a flash.Why using an integer array takes time? I did even try replacing int array with string array, but same time taking result?
View 1 RepliesVS 2005 Add Column Between Existing Columns - Not To End Of Datatable?
Oct 20, 2009I 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].....
VS 2005 Data Relations And Computed Columns?
Sep 8, 2009OK, folks, help me figure out what I'm doing wrong. I have the following
Dim table1 As New DataTable("Table1")
table1.Columns.Add("column1", GetType(Integer))
table1.Columns.Add("column2", GetType(String))
table1.Columns.Add("column3", GetType(String))
table1.Columns.Add("column4", GetType(Integer))
[Code]...
table1.Columns.Add("column7", GetType(String), "parent(Relation1).column6")On the last line where I try to add column7 I get an error saying "unable to find parent relation 'Relation1'". I thought I just added that relation?
VS 2005 Unbound Datagridview With A Whole Bunch Of Columns
Oct 22, 2009I 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).
View 3 Replies[2005] Make Labels In RDLC Columns
Feb 25, 2008I want to make labels in RDLC columns. Each label must have his own column in the RDLC report. Does anyone know how to fix this. I put an example as a image!
View 7 RepliesVS 2005 - Handling Decimal Type Columns In SQL Server
Mar 17, 2009Decimal type columns have Precision and Scale where the length of the integral part of the decimal would be Precision - Scale, if the Precision is 4 and the Scale is 2 then the integral part can only contain 2 digits (4-2). As such I will probably need a control that I could set how much it should accept on its integral part. In that regard I am not sure which control is best for such cases, I could try to make a usercontrol that will handle that but is there any other control out there that I could utilize for this purpose, intrinsic to .Net or a custom control out there? I could also just validate the data keyed-in but the above solution seem to be more user-friendly. Curiously, when databinding such Decimal type columns, how is it handled when the specified integral part exceeds the allowable size (Precision minus Scale)?
View 1 RepliesVS 2005 Alter Columns Text Size In Code?
Jan 29, 2010Mistakingly I have deployed an application on 20 laptops and discovered that one of the columns text size to 2 characters to small. How can I check and set this in code? If I can do it this way I don't need to get all the databases back and do it manually.
View 2 RepliesDataGridView Automatically Adding Bindingsource Columns In VS 2005 Designer
Apr 13, 2006All 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.
View 6 RepliesDB/Reporting :: [VB08 + SQL Serv 2005] - Order Columns In Datagridview?
Oct 13, 2009I 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]....
Creating Xml File From Master Detail Access Tables With Two Key Columns In Each Table In Vb 2005
Sep 10, 2009I'm getting this error 'column' argument cannot be null. Parameter name: column at the bold character instruction. Also I would like to know how to relate two tables with two key columns in each table
Dim connection As New OleDb.OleDbConnection(strTextoConn)
Dim EnPartesdataSet As DataSet = New DataSet("Enpartes")
Dim strsql As String
[Code].....
DataGridView, Set Up Columns, Populate Data Table, Bind, But Not Using Columns Created In Code?
Oct 26, 2011I'm using VB.net 2005. I have working programs that I populate DataGridViews with something like the following:
[Code]...
Add/subtract/divide/multiply Certain Columns And Place The Information Into Other Columns?
Nov 30, 2010My goal is to connect to my database either manually or using an sqladapater, and get information from two of my databases on sql server 2005. Then I want to take this information and on run-time begin to add/subtract/divide/multiply certain columns and place the information into other columns. I can do this in queries, however, I want to do it on run-time what is the best way to achieve this.I had some of this working, but I just want to start fresh and see how you would go about doing this.
[Code]...
Exclude Multiple Values In Sum Depending On Values In 2 Columns In SSRS 2005?
Apr 21, 2009I have simple columns and their respective sums. However, I exclude 1 particular value from each sum, like so [code]...
Now I need to exclude another value ("Awaiting Progression") from a second column called "PROGRESSION".
Since I already exclude value based on 1 column called CATEGORY, how do I change my =Sum(Code.ExcludeOthers(Fields!CATEGORY.Value,Fields!ACTION_PLAN_NEW.Value)) to exclude a value from the PROGRESSION column if it's = ("Awaiting Progression") ?
i.e. How do I exclude multiple values, depending on values in 2 columns in SSRS 2005?
.net - Aggregate The Columns To Group On The Period And Sum The Count Columns?
Jun 29, 2011I have the below Linq query that is returning the data but I need to aggregate the columns to group on the Period and Sum the Count columns. How do I go about doing this?
LINQ
from t In tblTimes
join h In tblEngineeringDashboard_CADMachinesCounts on t.ID Equals h.TimeID
Order By t.Period
[code].....
Adding Columns And Modifying Columns In Access Database Using NET/SQL?
Oct 15, 2009I am using the following code to alter an table imported from an Excel spreadsheet
Dim SQL As String = "ALTER TABLE receipts ADD payee integer, account integer, category integer, reconciled boolean"
Dim dataread As New OleDb.OleDbCommand()
dataread.Connection = Connection1
[code]....
Both ExecuteNonQuery() actions yields the exception message {"Syntax error in field definition."}The error message does not happen with the first if the boolean column is not there (I tried Tes/No as a definition - but that also failed.The second query to modify the ID column from autonumber to integer I assume fails because it is a Primary KeyHas?
Organize Columns - One Table Which Have Tree Columns (ID, Number, Name)
May 23, 2011Imagine the following scene: I have one table which have tree columns (ID, Number, Name).
A Select query result on this:
code:
Now, the user deletes the Number 3 and 4. So, now the Select query is going to be:
code:
And I want to have:
code:
How can I organize the column?
Asp.net - Averaging Columns In A Table - Ignoring Certain Columns
Feb 21, 2011I've the following code which successfully makes an average for all the columns from a table. What I need to do though is ignore certain columns in this equation.
Dim totalNumber as Double = 0
Dim count as Integer = 0
For x = 0 To xyz123.Tables(0).Columns.Count - 1
[Code]....
Averaging Columns In A Table - Ignoring Certain Columns?
Feb 28, 2010Averaging columns in a table - ignoring certain columns
View 2 RepliesHow To Use Something That Functions Like Label Box But Can Handle Several Columns And Columns?
Feb 18, 2010What should I use and how to use something that functions like a label box but can handle several columns and columns? Something that looks like this. [code] Name | Age | Birthday are headers and the letters are variables
View 5 RepliesOriginal DataTable Object Has Columns Added When Variable Has Columns Added?
Oct 6, 2011I have a datatable property called prpParametersTable in a class called clsBatch. I have a procedure that sets a datatable variable called dtP equal to prpParametersTable at the beginning of the procedure. I then add three new columns to dtP.Here is my problem. When I add the three new columns to dtP my original table prpParametersTable also gets those columns added to it, why? I only want to add the three columns to dtP and not prpParametersTable. How can I do that?
Private Function prvfnc_InsertBatchParameters(ByRef cnn As SqlConnection, ByRef trans As SqlTransaction) As String
' set new columns that have BatchID, Insert DateTime, and UserID for the SQLBulkCopy method below
Dim clm As DataColumn
Dim dtP As DataTable = clsBatch.prpParametersTable
[code]....