Merging Multiple Rows Into 1 ?

Nov 15, 2011

I have a table with following data Fields:

OID, Product, Condition, QTY DATA:

1, Product A, NEW, 60
2, Product A, B, 60
3, Product A, C, 40
4, Product B, NEW, 30
5, Product B, C, 20

I want to write my procedure so that when I execute it, it will return a table as such.

Product Name, NEW, B, C
Product A, 60, 60, 40
Product B, 30, 0, 20 SELECT PRODUCT,(CASE WHEN CONDITION LIKE 'NEW' THEN QTY END) AS NEW, (CASE WHEN CONDITION LIKE 'B' THEN QTY END) AS B, (CASE WHEN CONDITION LIKE 'C' THEN QTY END) AS C
FROM TEST

I got to the point where it will show different quantities in corresponding column but I was unable to merge them into single row.

ADVERTISEMENT

Merging Multiple Sheets From Multiple Workbooks Into New Sheets In A Single Work Book

Dec 13, 2011

I am looking for the code to consolidate multiple .xls sheets from within multiple work books in a file all containing the same format of information. Each sheet needs to be coppied to a new sheet within a single work book.

Once in a single sheet I need to then copy data from a range of fields into one consolidated sheet.

Merging Fields From Multiple Tables In Database Into One Field In A New Table?

May 11, 2011

I'm looking for a way to combine a field from multiple tables into a single field in a new table. Because the data populating the tables is coming from an outside source, I would prefer not to change the data in the original files. I have a separate table for each year because this is the way the data is provided. The field layout is not consistent from year to year, but each year there is a field that we'll call "score." I'd like to pull the field "score" from each year's table and have it populate a "score" column in a new table along with the year of the data so that all the years' scores are in the same place. Is there a way to do this using Visual Basic + Access?

Sql - Inserting Multiple Parent Rows And Multiple Child Rows For Each Parent With ADO.NET In One Setting

Nov 28, 2011

I am looking for a howto or someone expert in ADO.NET who can explain me how to properly solve the following scenario:I have two datatables in a dataset:

ParentTable (ParentID, Name) for user data ChildTable (ParentID, ActivityID, ...) for schedule data

Tables are linked together at the database level by ParentID which is an Identity column in ParentTable.

Both tables are data bound to a separate DataGridView on the GUI. There supposed to be a "1 parent/N children" relationship between the tables, meaning if I create a new entry in the ParentTable (a new user) I get a clean DataGrid in the child grid to type schedule data for the user. So I setup two DataAdapters for each table to fill their result into a DataSet. I also set up a DataRelation object and assign it to the DataSet to link the two tables by their ParentID columns. Also when I add a row into the ChildTable via DataGrid I use SetParentRow to set the parent row.

[Code]...

SQL Performance Timeouts - Adding Multiple Rows In Multiple Tables In The Database

Sep 12, 2011

I have a vb.net web application and when a particular function runs , i get data timeouts in the rest of the application..(ie..row not found errors or column does not belong to table but it does) The function is adding multiple rows in multiple tables in the database and is running in a for loop. It seems to be all SQL related but I am not seeing anything in the error logs in SQL or in the application Right now I am assuming it is memory related where to start note..the for loop will be replaced with a bulk insert but right now I jest need to resolve the issue of the timeouts

VS 2008 Return Multiple Table Rows To Multiple Text Boxes

Feb 27, 2011

visual basic 2008 express
access 2007 db

I am attempting to fill a form with multiple rows from an access table based off of a parameterized query. My query works fine but I don't want to return one row at a time, I want to return all rows that match my query in multiple text boxes. I know that I can use a datagrid view to accomplish this, but I would prefer the look of a textboxes on a form. I have read through many books and searched the internet forums but think I may just not know what to search for as nothing has worked yet. Can anyone point me in the right direction. So far I have tried setting the text box value to the row().item(), creating a different dataset for each row, and even setting variables for the results of the query to then be passed to the text boxes. Since none of this work, I don't really have any starting code to post. If I could just get a starting point I could work from there, so don't feel the need to code anything for me, just set me in the right direction.

Merging Multiple Text Files Into One Csv Text File?

Jun 22, 2010

I need to write a small program to get a certain task done, but I have zero experience in manipulating text files. how to write the following program:The program should take all the text files in a folder, and add the data in a csv text file, with columns:

Text file Name, Content of text file Easy as that. I'm sure this cannot be that hard, please give me a start on this.

Asp.net VB Delete Multiple Rows In EF4

Apr 3, 2012

I'm struggling with deleting multiple rows. I'm learning and have managed new rows and edits but cant seem to nail delete.

this is what I have:

If ViewState("QuoteGroupID") IsNot Nothing Then
Dim GQID As Integer = CInt(ViewState("QuoteGroupID"))
Using db As New quotingSystemDevEntities

[Code].....

Inserting Multiple Rows Into SQl

Mar 7, 2012

I have a datagridview view that looks like this SeriaId | ProductName | Model | Manufatcurer The datagridview starts with all cells empty.(or is there something else i can use instead of grid view?) The user will enter data in each of the columns. The number of rows the user enters changes(is unknown). The user could enter only one product or five products.

So, once the user has entered all the products he has to enter, i want that when he clicks a button, all products will be saved to the database. A check should also be performed for correct details, and if its possible, the use of stored procedures would be better

[Code]...

Multiple Rows Per Row Datagridview?

Aug 9, 2011

I am trying to add a 2 rows for every record in my sql database.I have 11 records and i want it to be;

Row 1
Row 1 Second Shift
Row 2
Row 2 Second Shift

[code]...

I have tried to add in the for loop that generates the first row tried to copy the row and set the RowCount Just can't work it out

For i = 0 To rowCount - 1
dr.Read()
With dgHours
.Rows.Add()

[code]...

Multiple Rows To A Datagrid

May 17, 2012

In sql server , my query brings out more than one row of data

[Code]...

Adding Multiple Rows To DataGridView?

Jun 3, 2009

I am trying to Add multiple rows to a datagridview using the below code, but at the moment it only adds 1 row and when i click add again it overwrites the previous entry and not add a second row:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim dt As New DataTable()
dt.Columns.Add(New DataColumn("Make", GetType(String)))
dt.Columns.Add(New DataColumn("Model", GetType(String)))
[Code] .....
How do I manage to append the previous entry in the datagridview so multiple rows get added?

Adding Multiple Rows To Dataset?

Jun 21, 2010

I have a piece of code that works for adding multiple rows to a dataset but I think that it is a lot of code and thought maybe someone may know a better way of doing it. I need to add rows to the dataset based on the selection of a combo box. ie if the user selects 15 the the program adds 15 rows to the dataset.

Case cboQty.SelectedItem = 3
Try
Dim dr As DataRow

[code].....

Can't Input Multiple Rows In SQL Server?

Mar 10, 2012

Somebody knows how to insert multiple rows in SQL Server from Vb.Net?

DataGrid - How To Update Multiple Rows

Feb 27, 2012

I am new to vb.net as well as programming. (Windows application) I have only one data grid, one submit button on form. Datagrid has three columns name, age, salary

User will enter data directly in a row of datagrid. After clicking on save button data will get displayed in grid as well as stored in database.
User also can update data in any row, just by changing cell data of selected row and clicking on save button.

How I can update data in datagrid just by above way? How to guess which row data has changed? If user changes data in multiple rows, how to update multiple rows in this scenario? Can I have to take one extra column in database?

DataGridView And Selecting Multiple Rows?

Jul 9, 2009

I have a DataGridView that is being populated. What I'm trying to accomplish is when I select like 3 rows I click a button and it gives me the "row numbers" for those three rows.

DB/Reporting :: Edit Multiple Rows At Once?

Apr 22, 2008

In my datagrid, i added a checkbox column, and what i want to do is be able to change the value of one column (in as many rows that are selected) to a certain value. Like from a combo box is it possible to have a combobox in a messagebox? or do you have to create a new form?

Delete Multiple Rows In Datagridview?

Apr 26, 2010

If I wanted to delete multiple rows in my datagridview how should I go about doing it? The info inside the rows are all in generic lists. How can I retrieve the selected generic list row, and how would I delete it from my .csv file?

Delete Rows In Multiple Tabel?

Mar 3, 2012

I have a simple relationship which is shown in the link below [url]...

after doing much research i cannot find a proper way of deleting rows which are linked in all 3 tables.[code]..

Get Specific Data From Multiple Rows?

Aug 31, 2010

get specific data from below case?. As it is imported from text file, all row data located at A column per Row and total number of rows are more than 30000. From below, I want to get Company name and Address data only out of long text data.

For your understanding, a)Each row start with 6digits number like 3336041, 3336058 etc and end with pin code 6digits. b) there are minimum 4 or more digit's space after company name and each address data.

Result should be got <company name> and <Address field> data only.

for example 1st block should have below format;

PROCON INSTRUMENTATION PRIVATE LTD

244, G S T ROAD, URAPAKKAM,GUDUVANCHERY TAMILNADU, TAMIL NADU Pin:603202

2nd block: to display in another lines as like above - marked as bold in sample text

3rd block: to display in another lines as like above - marked as bold in sample text

[Code]...

Insert Multiple DB Rows From Listview?

Aug 8, 2011

I have a listview that can contain up to roughly 2,000 listview items I need to loop through the listview and insert each item into a mysql database

is there a better, bulk way, to insert the data instead of doing an insert for each item like follows:

for each itm ...
insert into whatever ( id ) values ( itm.text ) ...
next

Insert Multiple Rows In A Table?

Sep 30, 2010

How can I insert multiple rows from one table to another. I have query(SELECT which returns multiple rows)from table A and would like to insert all rows (as a result of query) into new tabel B.

Insert Multiple Rows In Gridview?

Aug 13, 2010

I have the following code to add a new row into a datatable and then bind it to a gridview.I need to add a new row anytime i click the Button2.What do i need to change in the code so i can have multiple rows before i submit them to a database?

Private Sub BindGrid()
Dim DT As New DataTable
Dim Row As DataRow

[code]....

Inserting Multiple Rows From A Datatable?

Mar 4, 2009

I am using VB.NET 2005. I need to know if I have some data values in a Datatable consisting 4 rows then is it possible to insert all these rows into a Table of a Database using a single INSERT statement?

Multiple Rows Uppdation Or Insertion?

Mar 1, 2012

How to check data in multiple rows is changed or not?If data is changed in exisiting row or rows, i want to do updation.

If data is added in new row or rows, i want to do insertion.

I don't want to use LINQ.

Pasting Multiple Rows Into A Datagridview?

Apr 29, 2009

Is there a way to cut and paste multiple rows at a time from a separate data source such as Excel into a datagridview?

Remove Multiple Rows In Datagrid?

Jun 12, 2009

I have the following code in which it supposed to remove rows that have the first column checkboxes checked, but it only removes one row at a time.If you have more than one checkbox checked, you have to click the command button each time to remove the row.It seems that the logic is correct to remove multiple rows if more than one checkbox is checked, but it doesn't work.

Public Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
For Each row As DataGridViewRow In DataGridView1.Rows

[code].....

Select Multiple Rows In Datagridview?

Jan 8, 2009

I'm using DGV to display data. I also have a DFVCheckboxColumn. If user checks a checkbox column the data from that row is transfered to database. i'm able to select multiple columns with pressing the CTRL key.But i wanna select multiple rows without pressing CTRL key. Can someone give me samplecode or guide me in this

Update Multiple Rows In A Table?

Jul 16, 2010

in my database there is a table holds information about the customer. in my application, in a form user can input many customer ids. when they press the update button in the customer table, a single field should be updated for all the customer ids user entered. is there any way to do this. SQL server 2005 is my database. if you think the solution is sql bulk update, can please explain me how to do a bulk update.

VS 2008 - Updating Multiple Rows All At Once?

Dec 30, 2009

I'm trying to learn t-sql and my reading material all say to update all the rows at once instead of processing row by row. How would I go about doing that if I'm using object data source? I can see how I would do it if I'm using a dataset/datatable, but if I'm using a List(of object) as my data source for a datagridview, how would I update all the rows in one go?

For example, let's say
Business layer - I have a Person class with generic properties (name, age, gender, occupation, etc.)
Database layer - I have a method that retreive all the rows in my Person table, and return it as a List(Of person) to be used as the data source for my grid view.

I make a bunch of changes that affects multiple records, and instead of having a button on each row in my datagrid that update that specific row, I want an "Update" button that update all the records.

Copyrights 2005-15 www.BigResource.com, All rights reserved