VS 2005 Display A Record In Datagridview Based On The Value Selected From A Combobox

Jun 27, 2010

I am trying to display a record in my datagridview based on the value selected from a combobox. I tried the code below using SQL Management studio and it works perfectly.

[Code]....

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DataGridView / ComboBoxCell - ComboBox Display Nothing Until It Is Clicked On And Selected?

Mar 9, 2011

I am using vb.net 2010 and winforms and DataGridView. The DataGridView has a DataGridViewComboBox column. When I show the form with the DGV it shows this and empty grid but the column that contains the ComboBox shows the first item on the dropdown list. How can I have the ComboBox display nothing until it is clicked on and selected?

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Get Datarow Based On Combobox Currently Selected Value?

May 8, 2011

I have combobox, listbox and textbox. Combobox has datasource datamember values assigned i would like to select a customer from a combobox and save the datarow based on that selected value to an array it could be a list or whatever created in memory as variable and this will be my listview Datasource. I understand within that current row there is ID value which is interger.[code]...

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Choose Appropriate ComboBox Value Based On Select ListView Record?

May 24, 2010

Contact Title has a default value which is Sales Person. Anyhow, when a user click Edit on the chosen ListView record, i need Contact Title to have the right value that corresponds to the chosen record. For example, if user clicks edit, the fields on the left side will be filled with values. In this case, i want Contact Title to view the right value.

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Populate Text Box Based On Value Selected On Combobox?

Sep 13, 2011

I have the following code which add items to a combobox in my form:

Public Class Contas_Bancarias Private Sub Contas_Bancarias_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim conn As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:BDadosBANKREC.accdb;Persist Security Info = False"

[Code]...

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Populating ComboBox Based On Selected Item In First One

Jan 10, 2012

I want to populate the combobox based on the selected item in the first combobox. The following code is written in vb.net 2008

Public Class Form1 Sub fillcombo()
strsql = "select * from device"
Dim cmd As New OleDb.OleDbCommand
cmd.CommandText = strsql
cmd.Connection = con
[Code] .....

For this code I am able to populate the first combobox and when I select the specific item in combobox then the second combobox shows only the first element of that item.

In MS access 2007 I have created 2 tables:
1) Contains the device ex:computer
2) Contains the device and its parts ex: cpu, monitor so here the device has duplicate values
Table names are device and parts.

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Display TImes Based On Selected Date?

Jul 11, 2011

I have to display the available times in a dropdownlist called "DDL_avalTime" based on the date selected in a ASP calendar.

How the program works is that when a User clicks a date form the caldendar, it checks the SQL database. In this case the table that I'm retrieving it from is "trainerbookings" from the column "trainingDateTime". The data type for this column is datetime.[code]...

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.net - Delete From Access Database Based On Selected Item In Databound Combobox

Feb 2, 2012

i have a databound combobox using VB2010 and MS access as the DB.. When i click on a button, the selected item in the combobox will be deleted from the database and no longer display in the combobox...

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VS 2010 - Datagridview Record Display Particular Record

Apr 16, 2011

I'm maintaining a Datagridview on my Windows Form. When I open the form all the contained records are displaying, which is from SQLserver Table ok. when I open the form the datagridview should show just black and after I insert a new record that particular record should only display on that form gridview. [Code]

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Display Controls Based On Radio Button Selected?

Jun 25, 2009

I have a group of three radio buttons. Depending on which radio button is selected, I want to disaply one of three controls - a textbox, a dropdown list, or a button. How do I display controls based on the result of a selected radio button?

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Varying Display Results Based On Selected Device Class

Mar 15, 2012

I wanted to get your feedback on a design/coding issue. I have a treeview which represents the device tree in device manager. I also have two listviews which display information about the currently selected device on the treeview. I'm only concerned with the first listview at this point. The information displayed in the listview varies depending on the selected device. I'm using the node index to track which device class and device is selected and I pass this into the device class Display method. I hate the idea of a big Select Case statement. Then there is also the dynamic nature of the device tree to consider.

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Asp.net - Display Msg In Textbox If The Selected Record Could Not Be Found In Database

Dec 16, 2010

I have two textboxes and 1 button ...

i m doing when i enter travel id in textbox1 and click on button1 then in textbox2 i retrieve the travel agency name according to the travel id i entered in textbox1,

I want when no record is found according to the travel id i entered in textbox1 then in textbox2 it shows the message no record found ...

this is coding i use to retrieve record in textbox2 by enter travel id in textbox1 : have a look ...

re-edit this code according to my query above :

Protected Sub Button4_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button4.Click
Dim SQLData As New System.Data.SqlClient.SqlConnection("Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|ASPNETDB.MDF;Integrated Security=True;User

[Code]....

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Display Listbox's Selected Record In Several Text Boxes?

Nov 29, 2009

My program add information from textboxes (firstname, lastname..) to list box and i have it display like this ( all information in one line separate by space):

Fname Lname phone email

My next step is copy back those information to textboxes ( in same order) for editing. Here is my code; and the error VB return is "Index was outside the bounds of the array."

Private Sub btnEdit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnEdit.Click
Dim sIndex As String

[Code].....

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Display The Index Number Of The Selected Record In A Listview Box?

Jan 29, 2011

I want to display the index number of the selected record in a listview box as it is clicked by the user. I can do it with multiselect set to false and the following call.

Private
Sub ListView1_SelectedIndexChanged(ByVal
sender As System.Object,
ByVal e
As System.EventArgs)
Handles ListView1.SelectedIndexChanged

[Code]...

This works fine except for one thing! after I click OK to the msgbox prompt, the record highlights normally and I click on the next record, and I get an Argument out of range exception error message, where I expected to just get another message with the next record number.

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Display The Selected Record Into Textboxes Of Respected Form?

Mar 15, 2011

I want to provide database help in seperate form with listview control. I want to display the selected record into textboxes of respected form. The code from ClientMaster Form

Forms are frmclientmaster, frmhellp and many more
ObjHelpForm.txtQueryString.Text =
"Select * From ClientMaster Order By FullName;"
ObjHelpForm.txtParentFormName.Text =

[Code].....

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Searching A Record Based On Month And Date In DataGridView?

Dec 15, 2011

Am using Visual studio 2005 with MS Access. I have a Datagridview with a date column in format 11/23/2011(Month/Date/Year).

Now i want to know how 'search criteria based on particular month and date'.

For Example if select 'Nov' as a month from combobox and click on search button, only November month details should be displayed.

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Display A Certain Section Of Form Based On The Number Selected By Radio Button?

Apr 25, 2011

i want to display a certain section of my form based on the number selected by radio button.( scale 1 to 5) by default 1 is clicked . if they click 5 then the same portion will be repeated 5 times .i have the database table structure to support this . but how to code the radio button to do the same .

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Make A Program To Display A Shipping Charge Based Upon A Selected Zip Code?

Nov 15, 2011

I am trying to make a simple program to display a shipping charge based upon a selected zip code. Where can I find sample code that I can use as a guide? I can create the GUI but can't figure our the code.

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Populate Datagridview Based On Selected Records From Another Dgv

Apr 17, 2009

Have populated a dgv with records from a database. I have created a button >> which needs to transfer all the selected records from dgv to dgv2. Any tips on how to accomplish this ?

[code..]

At this point all is good. Now not sure on how to do next bit.

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How To Delete Selected Record In DataGridView

Jul 5, 2009

I use this code.. it work to delete my sql data but it delete all the data. I just want to delete the selected record. I also have try the others code but the code not delete from my dataset. Just this code that I've try and delete from my database but the problem is it delete all the record..

Dim con As New SqlConnection
Dim CM As New SqlCommand
Try
con.ConnectionString = "Database=ITtry;" & "Data Source=SLSDB\SLSREP;" & "Uid=sa;Password=***"
con.Open()
[Code] .....

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VS 2005 : Do Some Simple Manipulations Of Variables Based On What Tab Was Selected

Nov 6, 2009

I was looking to do some simple manipulations of variables based on what tab was selected.But I dont see Deselected, Or Selecting as in this example, does 2005 use somthing different?

vb
Private Sub TabControl1_Deselecting(ByVal sender As System.Object, ByVal e As System.Windows.Forms.TabControlCancelEventArgs) Handles TabControl1.Deselecting
someClassLevelVariable = e.TabPageIndex
End Sub

[code]....

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How To Populate Selected Record Into Textboxes From DataGridView

May 29, 2009

I'm currently developing a application in VB.Net 2008. I'm using the DataGridView to display my data on the form and I have stored all the records in MS SQL. I have a EDIT button on the module and I need to know how can I populate a selected record into the textboxes from the DataGridView to be edited.

Below are the code and the the error are 'CurrentRowIndex' is not a member of
'System.Windows.Forms.DataGridView'
Private Sub cmdEdit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdEdit.Click
If (gridAdmin.RowCount > 0) Then
If MsgBox("Edit this Administrator Details?", vbExclamation + vbYesNo, "Edit Administrator Details") = vbYes Then
txtID.Text = gridAdmin.Rows(gridAdmin.CurrentRowIndex, 0)
End If
Else
dummy = MsgBox("No Administrator Details found!", vbCritical, "Error")
End If
End Sub

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Selected Record (Datagridview) View On A Form?

Nov 23, 2010

I have a Datagridview with 100 records and each records contained 15 field/columns hence it's difficult to read single record at a time completely. So my requirement is if I select a record and that particular records should display on a form or whatever

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Display The Combobox Selected Value In Textbox In Wpf?

May 15, 2012

I am working on WPF application. I have a window which has "Combobox" and "Textboxes". Well,I want to display the selected combobox values in textbox. (Combo Box displays the concatenated string firstname+lastname+initials).But I have two text box for firstname & second name. I want to display only "firstname" in first text box and "last name" in second text box.I wrote the below code. IT displays the values but concatenated. IS there any way I can just display first name in first text box and last name in second text box.

FNSysEngnrTextBox.Text = SysEngnrCB.SelectedItem.ToString
LNSysEngnrTextBox.Text = SysEngnrCB.SelectedItem.ToString

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VS 2005 Set The Combobox Index Based On Value

Aug 15, 2010

How should i set the combobox selected index based on the "value". The following is the sample code. I am getting an error on the button click event.

[Code]...

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[2008] Bind The Combobox To It's Record But Also Display All The Possibilities?

Jan 17, 2009

this code

Me.vendorLookup.DataSource = vendorBAL_C.vendorTable
Me.vendorLookup.DisplayMember = "SimpleId"
Me.vendorLookup.ValueMember = "VendorId"
Makes the combobox have a list of Names (simpleid) and PK (vendorid)

How do you make the combobox also be bound to a specific row of a record in an "case management" table? I've already used the datasource for a table of vendors - right?Or is this where I put two tables into a DATASET and make that be the DATASOURCE?

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DataGridView - Filling TextBox With Equivalent Value Of Selected Record?

Apr 14, 2009

I have two forms. On the first I have a datagridview that is filled with records on the form's load event. When the user double clicks on one cell of the selected row (of the datagridview) I want to open the second form and fill the textboxes with the equivalent data (I mean each textbox must be filled with the equivalent value of the selected record).

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Display Corresponding Values From Selected ComboBox Item?

Jun 6, 2011

I have a form with a ComboBox, two labels named "Price" and 'Dealer Cost" respectively a NumericUpDown control and two buttons named "calculate Commission" and "Enter Another product" respectively.I want to be able to retrieve the corresponding Price and Dealer Cost from the local database and display them next to the labels when a product is selected from the ComboBox.[code]...

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Display XPS Document Using A Selected Combobox Item?

Dec 26, 2011

I am very new to programming, I have developed my first application - an xps viewer. What I want to achieve is to be able to allow the user to select which document to open from a range of options that I have predefined in a combo box. I've searched all over the net and can't find an article that shows me how to do this. MSDN is bit too cryptic for me at this moment, so I get confused. PS> I think I'm using the FixedDocumentViewer (hope I wrote it right).

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.net - Clean Way To Display/hide A Bunch Of Buttons Based On A ComboBox Selection?

Apr 14, 2010

I'm writing a standalone application in VB.NET using Visual Studio 2005. I want to display/hide a bunch of Buttons based on the selected value of a ComboBox. Each selection would have a different set of Buttons to display, and I'd like to have them arranged in a nice grid.

Driving a TabControl with the ComboBox value would be the kind of behavior I want, but I don't want it to look like a TabControl to the user because it might be confusing.Is there a way to do this?

Basically, I'd like Selection1 of the ComboBox to show Buttons 1-4, Selection2 to show Buttons 5-11, Selection3 to show (maybe) Buttons 1, 3, 5, 6, and 8, etc., have them arranged nicely, and have the GUI show only the ComboBox and the buttons.

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