Fill ContextMenuStrip By Column In Database?
Jun 7, 2011I use split button with ContextMenuStrip and i need to fill ContextMenuStrip with data in database like item name
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Using A Column In A Database To Fill A Combobox?
Aug 6, 2009I am using MS Access and i want to fill a combobox cmbFamily with data from a column called family in a dataset called availability and also a combobox called cmbModel with a column called model.
i have this:
cmbFamily.Items.Add(Availability.Columns.Contains("Family"))
cmbModel.Items.Add(Availability.Columns.Contains(cmbFamily.Text))
'and
cmbModel.Items.Add(Availability.Columns.Contains(cmbFamily.Text))
If you're not living on the edge, you're taking up too much room
TableAdapter - Re-fill The Company Column From The Database?
Jul 21, 2009I have a table adapter for a fairly sizable piece of data. Now with this data I would like to give the user the ability to change the company name and have this reflected in the form on the drop down list of all of the companies once they have clicked submit. However, in order to do so I currently "Fill" the entire table adapter again to achieve this.Is there any way which I could just re-fill the company column from the database in the same tablea dapter.Here is my code for the sub:
Dim NewName As String = txtNewName.Text
Dim OldName As String = txtOldName.Text
Dim FieldName As String = Me.Text[code]...
VS 2008 - Fill An Array With Whole Column From Database Table
Sep 6, 2009I need to fill an array with whole column from database table, so i have used reader to read the values from that column, but can not figure out how to put them into array (code below doesn't work) [Code]
View 3 RepliesConnect To An Access Database And Fill A Combox With Data Of A Column?
Dec 25, 2009how i can connect to an access database and fill a combox with data of a column?
View 1 RepliesVS 2008 ContextMenuStrip Changes When Select A Column Name?
Apr 8, 2010Im trying to make it so that the user can pick what column to see and what now to see. How would I make it so when the user right clicks anywere thats on the column name show a contexmenustrip?
View 3 RepliesInsert Multi-column Combobox Into Contextmenustrip?
Jun 7, 2010How can i insert a multi-column combobox into a contextmenustrip?
View 2 RepliesCreate And Fill New Column?
Nov 14, 2010I am using the following to strip out unwanted string in a string and i want to fill newly created column with split value. I dont know how to get the "Cityrev" into a column value[code]....
View 4 RepliesHow To Fill Column Of Existing DataTable
Mar 28, 2012I have a table like this
col1 col2 col3
a b
c d
I want to fill the 3rd columns.
How To Fill Combobox Column In DataGridView
Mar 8, 2010My DataGridView contains three columns, column types are checkbox, textbox and combobox.How can I load a row's combobox when the checkbox in the same row is checked?
View 1 RepliesAuto-fill Formulas To End Of Data In Column?
Oct 15, 2009i want to autofill a formula down a column of cells in excel. to manually do this, i would double-click the little black square at the bottom right of the cell, but i cannot figure out a way to do this using a macro.
View 1 RepliesFill A Checkboxlist From Another Column In A Dataset In Program10?
Sep 3, 2011Just trying to work out how to build the list from a seperate column in a linked datset to a checkboxlist, the same way as you can with a combobox?
So you can take the dropdown list for the combobox from another column and I thought it would be the same for the checklistbox but it does not seem to be an option.
Fill Datagridview Column With Sql Query And Data?
May 6, 2011i want to fill my datagridview column with sql query and data i have 1 datagridview in datagridview 4 column
column1 column2 column 3 column4
this gridview is undound
i want to fill with sql data
ListView BackColor Fill Entire Column?
Dec 21, 2009In the screenshot, you can see where the BackColor is set for each item added to the ListView on the right. How can I fill the white space between the columns as well? I'm assuming the column width is the highlighted portion plus the white space. I thought setting the BackColor would fill this whole portion so that there essentially would be no white space at all showing anywhere in the listview (except maybe at the bottom). Is there a Property I need to set to do this? the listview has 1 column and it's autoresize property is set to CellContent.
View 6 RepliesUsing TryParse And Nothing To Fill Date Column With NULL
Dec 7, 2010With a Decimal, I use:
document.Air1 = CDec(IIf(Decimal.TryParse(Air1TextBox.Text, Nothing), Air1TextBox.Text, "0")) to fill the column with there is no value.
I would like to do something similar when the date is blank (preferably with NULL or just plain blank):
document.TestDate1 = CDate(IIf(Date.TryParse(TestDate1TextBox.Text, Nothing), TestDate1TextBox.Text, " - - ")) - of course, this throws an exception.
The table Data Type is date.
VS 2010 : Fill Up A 3 Column ListView With An Array?
Mar 24, 2011is it possible to fill up a 3 column ListView with an array.
View 5 RepliesFill A Comboxbox With A Column Coming From A SQL Server Table?
Apr 26, 2010In VB 2008, I use a combobox on a form, and I want to fill it with data coming from a column of an SQL Server table
The Table is PLG_Rank, Columns are "ID_Rank, Rank_Name, Rank_Code"
I want to fill the combo with PLG_Rank.Rank_Name
After that, on a selection in the combobox, I want to use the PLG_Rang.ID_Rank for a request on the SQL_Server
How to Fill THat Values In Sql Column Sql Data Type Is Integer
Mar 27, 2011I want Too Know how Can i Fill THat values in the sql Column my Sql Data type is Integer Can i fill any SIGN Valuse like (122,123)(123+123)(321-123)(485;456)(301>908) in these Values Can i use any one in sql column and the column data type is Integer.
View 6 RepliesWhen Fill A Datatable Can Get Distinct Rows For A Specific Column
Oct 23, 2009i fill a datatable in a typed dataset.. it has cities and states but I want to pull just distinct states and bind it to a control etc.. there is the filter, but i havent found a way to do distinct or group by. got to be a way without adding more datatables and filling them with data thats already there right?
View 1 RepliesMake A Database Fill It With Tables And Then Fill Tables
Aug 14, 2009I am trying to make a database, fill it with tables and then fill the tables. I am having problems connecting to the server and am really not sure why. I have posted this thread in two areas of this site because I was not sure what was the best area to put it in. [code]
View 3 RepliesFill A Database With Words And Definitions?
Oct 8, 2009I want to make fill my database with 2 fields.1) a specific word2) the definitiontherefore I am using a blank database program in Microsoft Office Access 2007...the blank database has 3 fieldsIdfield onefield twofield one will insert the wordfield two will insert the defintionmy question is this:does the database grow dynamically with the insert or do I have to specify how much memory?
View 2 RepliesFill Combobox With Database Query?
Apr 28, 2010I am having a problem with filling a combobox with unique values.Im not very good at vb either so I will explain what I have done so far.
1. I added a combobox to my form called Combobox1
2. I clicked the little triangle widget thing on the ComboBox1 set the dataset to MyDATASETDataSet1
3. Display Member: CurrencyCountry, Value Member: FCode, Selected Value = None
4. I fill MyDATASETDataSet1 when the form loads using:
PricesTableAdapter.ComboBoxQuery(CurrencY_DATABASEDataSet1.Prices)
ComboBoxQuery =
SELECT DISTINCT [CurrencyCountry], [FCode] FROM [Prices]
The form does not load, i get the error: Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign-key constraints.If I replace ComboQuery with Fill Query (which is the default fill command) it displays results....but not unique results, i see the same items being repeated throughout the list in the combobox.I guess my questions are:
1. when you fill a dataset do you need to select all the fields when you are creating your query?
2. if i simply wanted to perform the following lookup:
SELECT DISTINCT [CurrencyCountry], [FCode] FROM [Prices]and set the combobox Display Member: CurrencyCountry, Value Member: FCode how would I do this in the code?
3. how can i change my query to display only unique values, distinct doesnt seem to be working?
Fill DataGridView From Access Database?
Dec 1, 2010I have Access database that I am connecting to as such:
Public dbE As DAO.DBEngine
Public db As DAO.Database
Public sql As String
[Code]....
While I can query for certain data, I want to know how to show a whole table in DataGridView. For example, I have a table called phoneNumbers and I want to show the whole thing in DataGridView3 instead of parts of it.
Fill Textbox From Sql Database Using A Parameter?
Jun 6, 2011I'm trying to populate my textboxs with data from my database when the user name i
table
users (there is a textbox for each of these fields)
password
[code]....
Fill-in Textbox With Database Mysql?
Apr 30, 2011fill in textbox1 and textbox2 with sendernumber and textdecoded,but when run it goes to the last record(not from beginning of record)what command should i do? here is the code is working with messagebox!
Private Sub cmdLogin_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles cmdLogin.Click
Using conn As New MySqlConnection("server=" & txtServer.Text & ";" _
[code].....
Read From Database And Fill DataTable
Jun 1, 2012I'm getting a set of data by a datareader and assigning to a string. Now I need to fill the datatable columns with the Query fields. The datatable is connected to a grid to display the filled data.
query is : strSQL = "SELECT EmpCode,EmpID,EmpName FROM dbo.Employee"
Datatable columns are EmpCode,EmpID,EmpName.
I need to read the query and assigned to the columns of datatable and fill the table.
Me.DtShifts.Tables("NonAllocated").Clear()
Me.DtShifts.Tables("NonAllocated").Load(dr)
Use Arrays To Fill Out A List From A Database?
Nov 30, 2010My problem is that i am trying to use a list box to display all the data from one column in one table of my database. and so, i dont know how to do that although someone hinted at using an array, i'm just not entirely sure how also when the list of data is displayed i aim to have a 'select' button that will take the user to the record of the selected item from the box.
View 2 RepliesCreate New Database And Fill Form Data In It?
Dec 8, 2010For my project i want to i want to export form data to a new database so that i can send it by attaching it to email.
what i want that on click of a button
1) create .mdb file at c:est*.mdb, with the name = "textbox1.text"
2) create table, name = "demo" with column "id" and "job No"
and then i can use insert command to fill the data in the table and email it to client.
DataAdapter - Fill The Listbox With Objects From Database
Oct 5, 2009I have a problem with access database in my vb project. I would like to fill the listbox with objects from my database. I've attached two images. In first image when i'm using command objDataAdapter.Fill(mydataset....) i can select table property(zaposlen). But in second image or in my second app i dont have an option to select table property in my dataset(there is nothing to select). If i select DataTableDataTable i get next error: DataTableDataTable' is a type in 'WindowsApplication1.baza_podatkovDataSet' and cannot be used as an expression.
View 2 RepliesDatabase - Unable To Fill OleDbDataAdapter With Data
Mar 12, 2011I am unable to fill data in the OleDbDataAdapter I get an OleDbException with the following message Syntax error in FROM clause.at this line adapter.Fill(dataset, "User")
Here is the code
Imports System.Data.OleDb
Public Class Form1
Public connection As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=D:MyDatabase.mdb;Persist Security Info=False")
[code]....
and also I have tried
Dim adapter As New OleDbDataAdapter
adapter.SelectCommand = New OleDbCommand("select * from user;", connection)
Dim dataset As New DataSet
adapter.Fill(dataset)
But I get the same exception Syntax error in FROM clause