I'm making a project which is gonna store data into a database..
how to delete a single record in a datagrid..
I have a column for deletion..
here is my code..
If dtgItem.Item(e.ColumnIndex, e.RowIndex).Value = "Delete" Then
Dim resp As VariantType
resp = MessageBox.Show("Are you sure you want to delete this Item?",
[Code].....
I'd like to create code for my datagrid view to be able to delete a row by first clicking the record selector column then pressing delete. Seems like some standard stuff but really difficult to create in VB 2005.
View 10 RepliesHow can i delete record from datagrid in vb.net using checkbox i.e when i click on checkbox it should display conformation message.
View 7 RepliesI use This Code To Save Data in Table First I delete record Then Insert record
View 4 RepliesI have a javascript file that contains the function for calling the confirmation delete window, the code used is similar to the following:
function Delete()
{
confirm('Delete this user');
[code].....
Basically, I am making a booking system. On one of the forms, you can: Add, Edit and Delete a record by using the selected index. I can do the Add and Edit part fine but some problems are occuring when I try to delete it. What I'm trying to do when deleting is, copy all the records except the selected one and then copy it back into the original file again.
[Code]...
I have a datagridview with transaction bindingsource I want the datagrid to show the sorted rows only not all the records when i enter a value into a textbox and click button sort.
View 1 RepliesVisual Studio Pro 2010 Win 7 64 bit running bootstrapped to a MacBook Pro i5 (blasphemer!!!) works really well though!!New to vb.net, have used vb6 for several years and finding the transition interesting to say the least.I have an access database with a vb.net front end all auto bound by the connection and binding wizards (I know, I know...) Not too complicated, but a simple 2 table related db. On the form the parent table shows customer details with the child table related and displayed by datagrid. I have a field in the child table for images and I have figured out how to store and retrieve images to the db. I am using the datagrid.rowheadermouseclick event to reload the picturebox on the main form as I click down the child table datagrid. Now I need to be able to click the bindingnavigator, go to the next record and have the program reload the image for the next child record. The problem is I'm trying to use an event from either the datagrid or bindingnavigator to reload the picturebox in the child table after moving to the next record, but all of the events I am trying are firing before the next record is moved to and therefor the logic I'm using to retrieve the image from the db is not working.
Anyone with an idea on how to move to the next record and then run my logic to populate the picturebox? What events might I use that fire after the next record has been populated? I know this is probably not that hard, but I have been racking my brain all day now.
I have a datagrid being filled by the data adapater connected to my database.I have a delete button on the form, i cant figure out how to delete the selected row on the datagrid when the delete button is clicked.
View 1 Repliesi have one textbox ,this textbox contains a number ,i want to delete a record by searching that number in two tables Table1 and Table2,the record may present in Table1 or Table2 ,so it should check both the Tables ,if it is found in table1 it should delete or else from table 2 it should delete.
View 3 Replieswhen i try to delete a row . always restricting to delete on certain Table table.( DELETE ERROR tble_tombstone) message comes up.
View 8 RepliesI want to delete record from GridView.Before to this ask for confirmation like "Are you sure to delete?"I used command field in GridView, [code] I wrote a function in javascript. [code] How I will call this on delete click.
View 4 RepliesI want to know how to Update / delete the table records in ASPNETDB.MDF in single update / delete query ?
View 1 RepliesI am using Visual Basic 2008 Express edition along with mysql manager 2008.I have made a bank database and am looking to add a feature to update the balances of customers (individually) when i withdrawl or add money.The code i am using currently is
Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click
Me.Validate()
Me.StudentBindingSource.EndEdit()
[code]....
This is the same function as the Save record but, i want to be able to enter a value into a text box and then click the button to update the balance.
I'm using Visual Studio 2008 and SQL Server 2008 and Crystal Reports.
Windows form with datagridview and a printbutton.
Is it possible, if I select a record in the datagridview, to print that record when I click the printbutton?
I have problem trying to update a single column. I initially insert an null value,
Here is the insert code..
CODE:
Is there any way, to delete a single row in ListView?
View 14 Replieshows to remove the selected row when i click on delete button of selected item in listview ?
View 1 RepliesFor a school programming project we are supposed to create a database with 2 tables country, and continent.then we populate country with every country name, population and continentID. For continent we populate with each continent name.
i have completed this step, and i am able to run a linq query to display all countries and corresponding continent into a datagridview. My problem arises because we are supposed to display each record one at a time, and be able to cycle through one at a time. I cannot for the life of me figure out how to do this.
for example if i made a query to select all countries in africa, i want to beable to display the name of the country, and population in textboxes. then have a next button that will go to the next record.
How can you color a single item in a windows datagrid (Windows datagrid 2.0 for Visual Studio 2005)? I tried the overrides paint function but it is very memory intensive for it hits the function each time you move from one cell to another.
View 3 RepliesI'm very new to Access and VB, and im about to print a specific record.. but im getting an error with this [code]...
My reports name is AVR Ekstern, and the prime key is Rapport nr and the form im clicking the button and viewing the record in, is AVR
I have been working on a project which is used by a company's sale team, to combine all the wanted input data in one place allowing the sales team to show customers, where switching to them could save them money.
Basically what i want is a program which can save single records, which can hold data added in other text boxes, or indeed take the data from the list view boxes which is the intended output. I want to be able to save that data, then be able to Open it up again at a later date, and even modify it.
enabled me to save the three ways to identify a single record, the index number, company name and the date it was added. However I now need a way to save the data entered in my other forms to these single records.
I want to know if it is possible to perform a mySQL query to get a single record (searched for by ID) and then split each field into a seperate text box.I think im ok with the SQLQuery to get the record. its the splitting it into individual text boxes that im strugling with.
View 1 RepliesI'm working on an application which is created using VB.NET 2005 and the DB is created in SQL server 2005. I'm able to delete a record from a table when it is not used in another table as a Foreign Key. For eg. If I create a new Customer and saves it in Customer Table, i can delete it with out any problems using the following code..
If .DeleteCancelbutton.Text = "&Delete" Then
deleteDialogResult = MessageBox.Show("Delete this record?", "Confirm Delete", MessageBoxButtons.YesNo, MessageBoxIcon.Question)
[Code].....
I have records in table1, if the records exist, it must copy into table2. I want to delete those records in a table1 once all the records are copied into another table2. Im still a beginner in database and with some researches, i found some tutorials on d internet how to connect with database, and the codes easy to understand so i came out with this program.This codes only do the copy part and i'm still lack of the delete part. i found 2 reference in msdn, but i'm not sure and not understand on the codes given.[code]...
its only delete one rows. But what if many records involved? Do i need to consider the EOF things? DO i need to use DataGridView? Becoz the code i did didn't use DataGridView at all. i dont want the records to be displayed, i just want it to running behind.
I have three textbox ... textbox1 and textbox2 and textbox3
I want when I choose from date in textbox1 say 1-May-2011 and to date in textbox2 say 30-May-2011 and in textbox I type 1,2,3,4,5
I want on button click ... event the values will be entererd in database from 1-May-2011 to 30-May2011 as : mentioned below :
DATABASE STRUCTURE
ID Date Items
1 1-May-2011 1,2,3,4,5
2 2-May-2011 1,2,3,4,5
3 3-May-2011 1,2,3,4,5
so on till 30_may-2011
Record will be inserted in database according to from date and to date choosen in textbox1 and textbox2 respectively ...
how to insert record into database on single button click from date to todate ? I have two textbox .... textbox1 and textbox2
textbox1 == choose from date
textbox2 == choose to date
if user select from date in textbox1 as 01-May-2011 and in textbox2 as 30-May-2011
[code]....
Im trying to add a code which adds a record for me and then saves it. I am also trying to add a code which deletes the record for me.So far, my "Add" button, clears the form, which is what I want. Then when I click on save, I get a error. I also get the same error when i Click Delete. This is my code for my "Save" button:
[Code]...
this is my code.
Private Sub cmdSearch_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdSearch.Click
temp = "DaftarGaji"
[code].....
the code for delete a record is just below,but
im
custIdentidade
As
[code].....