Retrieve The Data From Database Into Datagridview By Using Item In Listview?
Jun 23, 2012i have datagridview,listview, and database..how to retrieve the data from database into datagridview by using item in listview?
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Retrieve Data Fromvselected Listview Item?
May 2, 2011How to retreive the items from the selected itm of a listview ?
[multiselect is set to to false]
I want to get data from the selected Listview Item and put it in a textbox.
I need subitems too
I tried this Textbox1.Text = List.SelectedItems().ToString but its not working
Retrieve Data From A Datagridview Loaded With Data From A Linq Database
Apr 9, 2010I have three tables in SQL server which I would like to show and access on a form. Table 1 contains account data, address, contact details etc. Table two contains data attached to a Person, tel no , Mobile no, Email etc. Table three contains details on what awards the person holds, i.e. one person can hold several awards.
Therefore I have a one many relationship between the first two tables and a one many relationship between the second two tables. This is set up in SQL
The first two tables are shown on a form, table 1 via a set of text boxes, table 2 via a datagrid control.
I would like the functionality whereby I could select a row in the datagrid showing the persons name and find the Persons_ID number then use that as a filter to a second datagrid view so that only the selected persons awards show in the datagrid.
Retrieve Item Text From A ListView Control?
Dec 9, 2008I have spent weeks searching every forum I could find but could not find a straight answer to the following issue concerning VB 2005 Professional
[code]...
ListView Code To Retrieve The Data?
May 19, 2010I have the following code in my form. I would like to retrieve data from the MS Access database to ListView1. What will be the code?
[Code]...
Drag A Full Row Item From Datagridview To Listview?
Jan 8, 20111. I wonder if you would tell me how to use mousedrag a row in Datagridview drop to Listview with Visual Studio VB.NET 2008?2. How to put Datagridview or Listviewows backgroundin difference color? e.g first row is red color, secord row is whitthrid row is red and so on...
View 2 RepliesVS 2008 - Shadow The Item Property Of My Collections To Retrieve The Actual Data?
Oct 6, 2010I am trying to solve an issue in my application where the following exception is occurring: there is already an open datareader associated with this command which must be closed first. I am using TableAdapters, which maintain their own DataReaders, and everything seems to work fine unless I am interacting with one of my background workers.
In my code, I shadow the Item property of my collections so that I can retrieve the actual data from the database if needed. Here is a sample:
[code]...
Now each reference to the Item get property instantiates its own DataAdapter, so I am confused as to how the same DataReader will ever be used in this scenario. Is there something I am missing? All the TableAdapters do in fact use the same connection object, but I wouldn't think that would be a problem
Select An Item In Listview From Database?
Feb 20, 2012If I select an item from listview, it will get all the records at the database and display it to richtextbox.
For example this is my listview[code]...
After I select it, the 2 richtextbox will be filled with diagnosis and prescription.
I don't have any idea how to do it so I don't have any codes to show yet but I was able to display the records from my database to the listview. The only thing left is when I clicked it, it will display the records.
Can't Delete An Item From A ListView Using Access Database?
Nov 11, 2011Here's my delete button
If MsgBox("You sure?", MsgBoxStyle.YesNo, "Wait..") = MsgBoxResult.No Then : Exit Sub : End If
rs = New ADODB.Recordset
rs.Open("select * from Rami where Name like '" & Me.Text & "'", cn, 2, 3)
rs.Delete()
DisplayList()
I get that error when I try to delete:Either BOF or EOF is True, or the current record has been deleted. Requested operation requires a current record.
Check Duplicate Each Item Listview From Database
Jun 18, 2012check item listview to avoid duplicate item in database. I have 1 listview, my plan the listview checking each item from database before insert to database. and item in listview obtained from opendialog excel this is my code : when items duplicate already exist, my app error/stop at cmd.ExecuteNonQuery() and I'm hopeless to code check each item when reportcode exist in row of 5 or other row
Private Sub BBIUpload_ItemClick(ByVal sender As System.Object, ByVal e As DevExpress.XtraBars.ItemClickEventArgs) Handles BBIUpload.ItemClick
Dim iCount As Integer
[Code].....
Edit The Data Into The ListView Of The First Item?
Jun 24, 2009I want to edit the data into the ListView of the first item. when i right click on item..But when i right click selected item not come in edit mode....Plz check it out..
Code: Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
For lcount As Integer = 1 To 3
ListView1.Items.Add(lcount.ToString, lcount - 1)
Next
End Sub
Private Sub ListView1_MouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles ListView1.MouseClick
[Code]...
IDE :: Failed To Retrieve Data From The Database, Database Vendor Code 9421?
Jan 17, 2011I have a report made in Crystal Reports XI. The report is generated and exported to PDF in visual basic script using COM interface. Generally everything is running smoothly, but in one case generation breaks with error: Failed to retrieve data from the database. Details: [Database Vendor Code 9421]
Database used is MSSQL 2005 connected over ODBC to CR XI. When I am opening report with exactly the same parameters in Designer, everything works fine.It looks like it is data related, but it is hard to trace since the whole report is pretty sophisticated. Anyway I spent half a day on crawling over Dr. Google and it seems that he has no clue what might be an issue.
Retrieve Multiple Table From Database In One Datagridview?
Nov 28, 2010I am using vb .net as front-end and sql server management studio express as back-end. This is my very first project in vb .net
I want to use one datagridview to retrieve data from multiple table.
Get Item From Data Reader & Select It In Listview
Jun 18, 2012I have a string which gets data from mssql server, reader collects data (among others also "person) SQLStr = "select * from tablename order by id desc command = New System.Data.SqlClient.SqlCommand(SQLStr, connection) reader = command.ExecuteReader() While reader.Read() ListView1SelectedItem = reader.Item("PERSON") List view contains list of persons (with IDs), including "person" from the reader. What I want is that item from reader.Item("PERSON") is selected/highlighted in the listview.
[Code]...
Get Item From Data Reader And Select It In ListView
May 22, 2012I have a string which gets data from mssql server, reader collects data (among others also "person).
SQLStr = "select * from tablename order by id desc
command = New System.Data.SqlClient.SqlCommand(SQLStr, connection)
reader = command.ExecuteReader()
While reader.Read()
ListView1SelectedItem = reader.Item("PERSON")
List view contains list of persons (with IDs), including "person" from the reader. What I want is that item from reader.Item("PERSON") is selected/highlighted in the listview.
I've started from this:
ListView1.Items(0).Selected = True
ListView1.Select()
ListView1.EnsureVisible(0)
But it always select first item in list view and not the actual reader.item.
VS 2005 Edit The Data Into The ListView Of The First Item?
Jun 24, 2009I want to edit the data into the ListView of the first item. when i right click on item..But when i right click selected item not come in edit mode...
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
For lcount As Integer = 1 To 3
ListView1.Items.Add(lcount.ToString, lcount - 1)
[code]....
Retrieve Data To A Textbox From A Datagridview?
Jul 14, 2009I am trying to retrieve data to a textbox from a datagridview. I have Tabcontrol with two tabs naming Data Sheet View and Form View. The datagridview is in Data Sheet view while my textboxes are in Form View.
Al I want is that everytime I click on the data in datagridview, it would display in textbox in form view.
Here are some of my code:
Dim ret As String = "select * from newstudent_tbl where USN='" & DataGridView1.SelectedCells(0).ToString & "'"
cmd.CommandText = ret
[Code]......
How To Retrieve Data From Datagridview In A Given Range Of Dates
Jun 8, 2011im doing an employee attendance monitoring system, and i need to have a search feature which shows an employee attendance record in a given range of dates
example[code...]
Retrieve Data From All Cells In Selected Row In Datagridview?
Mar 17, 2010I have a data grid view control which i populate using a random access file. What i want to do is when a user clicks on a cell, i want the data held in all the cells in the particular row to be used to populate some textboxes. i have searched everywhere and they all use sql databases.
View 2 RepliesRetrieve Data From Excel To Fill DataGridView?
May 26, 2010I encounter problem trying to retrieve Data from Excel to fill DataGridView. The BA specification is to open up Excel Spreadsheet to loop though the row and retrieve by row, column and fill DataGridVew.
These lines of coding generated this error message
If objSheet.Cells(excelRow, 0) = "" Then <-- error Exception From HRESULT : 0x800A03EC
bolFlag = False
End If
[Code].....
Retrieve Data's From MS Access Table Using Datagridview?
Feb 26, 2009how to retrieve data's from MS Access table using datagridview?
View 1 RepliesRetrieve Data From Sql Server Using Combobox&display It In A Datagridview?
Mar 7, 2010Note: Combobox contains company name, then when i select one of the company in the list, the information on the table connected to to the company table like purchase order table info will appear on the datagridview.
View 2 RepliesRetrieve All Data In Our Database?
Sep 21, 2011we want to retrieve all data in our database but we dont know how to do it.. hmm.. we just use to retrieve data one by one.. its just by the search button.
View 4 Replies2008 : Retrieve Data From Database?
May 31, 2011I used to be a web developer in vb.net 2008 , now i get involved in some projects with application development. Which is the right way i mean the proffesional way to connect to database , syntax a query and bind the result to datagrid?I see 2 ways , the first is using the wizard i mean drag to the form the databinder from the toolbox and follow the wizard step by step , the second way is the same way i used in web development i get the connection string from app.config , syntax a query inside my code and follow manually steps to retrive the data from a database.which way to use for a large application projects?
View 5 RepliesConnect To Sql Database And To Retrieve Data?
Jun 5, 2011I write this code to connect to sql database and to retrieve data but its not working
Imports System.Data.SqlClient
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code].....
Forms :: Retrieve Data From Sql Database?
Oct 20, 2010How can i retrieve data from sql database and put the values in textboxes?
View 7 RepliesRetrieve Data From Database In ASP.NET Using As Language?
Oct 6, 2009i need the complete code for retreiving the data from a database.. i m coding in visual web developer and using VB as coding language. I m using SQL SERVER as database handler.
View 2 RepliesRetrieve Data From Database Into Listbox?
Jul 5, 2011how i can retrive data from database system(access) and then present it to the user in the form of list box ,so i can select one of them? *retrieved data= only one column from the table
View 2 RepliesRetrieve Data From Database One Time?
Nov 25, 2011can only retrieve data from database one time with read code:
While reader.Read
RichTextBox1.AppendText(reader.GetString(0))
End While
Retrieve Data From Database Put Into A Combobox?
Aug 23, 2011trying to put data from a database into a combobox. i've tried different way, still not working.
Public Sub SaveNames(ByRef SQLStatement As String)
Dim cmd As MySqlCommand = New MySqlCommand
With cmd
[code]....