VS 2010 Need To Display Column To Combobox?
May 6, 2012I need to display column from
db.accdb
table : some
columns:
[code].....
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ComboBox To Display Truncated Column?
Jan 12, 2012I am using the following code for a combobox to display a series of codes depending upon the value entered in combobox1. This works fine except the column being displayed contains a 6 character field (A99999) and I would like to display only the last 5 numeric characters rather than the whole column. otherwise I shall have to add an additional field into the table which contains just the numeric part of the code.
Dim LowestVal As String
LowestVal = ComboBox1.Text & "00000"
Dim HighestVal As String
[Code].....
Get Column Names From Typed Dataset And Display In Combobox?
Jul 31, 2009I have 2 table in my dataset i want to add both table column names to the combobox.. how can I add the other table to the datacolumncollection?
'gets column names from typed datset and uses as combobox in datagridview
Dim columns As DataColumnCollection = DataSet1.Tables(1).Columns
Dim column As DataColumn
[code]....
VS 2010 : Search For Column 1 In Text File 1 And Display The Matching Column 2 Field In Column 2 Text File 2?
May 23, 2012I have two text files, the first text file has two columns separated by a space (" ") and the second text file only has one column.
The column 1 in text file 1 and text file 2 match albeit in different order, what I'm trying to achieve is for every field in column 1 text file 2 I want to search for column 1 in text file 1 and display the matching column 2 field in column 2 text file 2.
Dim*OpenTextFile*As*String*= IO.Path.Combine("C:Test1.txt")
Dim*OpenTextFile2*As*String*= IO.Path.Combine("C:Test2.txt")
Dim*SaveTextFile*As*String*= IO.Path.Combine("C:Test2.txt")
[code]....
VS 2010 Create Two Column In Combobox ?
Mar 3, 2010How to create 2 column in combobox1?
View 1 RepliesVS 2010 Datagrideview With Combobox Column?
Mar 14, 2011I'm maintaining a Datagridview on my Windows Form (VS2010) that DataGrid contained Sales Table, we enter Sales records into that datagrid but there is a column call "StaffId" (person who sold the Item). For StaffId column I need to have a ComboBox with [StaffId] and [StaffName] from my database StaffTable.In this case I could get only one Column to the combobox but how can I get 2 columns to the combobox
View 3 RepliesVS 2010 : Read Excel Column To Combobox?
Mar 8, 2012program the code for reading excel column to a combobox in a from at the time of form load?
View 1 RepliesVS 2010 Display File Name In Combobox?
May 14, 2012I was hoping someone could help me please, how do you list all files in a directory in a combobox?
The following works to display all folders.
cbolist.Items.AddRange((From folder In New IO.DirectoryInfo("Path").GetDirectories Select (folder.Name)).ToArray)I have tried the following but it fails
cbolist.Items.AddRange((From folder In New IO.DirectoryInfo("Path").GetDirectories Select (file.Name)).ToArray)
VS 2010 Display Only First Column In Textbox?
May 25, 2012I use the following coding to display some data in a rich text box, I have some additional coding which checks for duplicates, sorts it etc.However would it be possible to only display the first column? My columns are separated by a space (" ").
richtextbox1.Text = System.IO.File.ReadAllText("Path")
Dim LinesList As New List(Of String)
LinesList.AddRange(richtextbox1.Lines)
[code].....
VS 2010 : Pass Combobox Value In Query Builder Filter Column?
Jun 17, 2011I'm develloping a small application over na Access 2007 database. how can i pass the value of a combobox to a query being built with the query builder tool?If I use ? in the Filter column I�m prompted to enter the value but what I need is to pass the value of a combobox in a form. I tried to use:
HTML
=MyForm.MycomboBox.Value
but it is ignored, interpreted as the value to be filtered.
VS 2010 Get UNIX Directory And Display In A Combobox?
Aug 4, 2010I have a two ComboBoxes. ComboBox #1 displays...
Directory 1
Directory 2
Directory 3
Whenever I pick any from Directory 1, Directory 2, or Directory 3, I will display all sub-directories of that chosen Directory onto ComboBox #2. If I choose Directory 1, I will populate ComboBox #2 with all the subdirectories of Directory 1, and so on.
[Code]...
I hoped that I did explain that properly. Let me know if I need to clarify something up. Oh and let me stress it again, I'm trying to get the directory structure from a UNIX-based system and I'm trying to display it in VB (windows-based).
VS 2010 Web Browser Display Current Web Page Url In Text Box Or Combobox?
Aug 19, 2011Web browser question from stupid newb: How do you make the url of your current web page show up in the navigation combobox or textbox?The actual problem is when I go to a web page and click an internal link or use the back or forward button it only shows whatever the last webpage I keyed in and not the actual page I'm on.
[Code]...
VS 2010 Web Browser Display Current Webpage Url In Text Box Or Combobox?
May 17, 2011The actual problem is when I go to a web page and click an internal link or use the back or forward button it only shows whatever the last webpage I keyed in and not the actual page I'm on.
Public Class Form1
Private Sub Panel1_Paint(ByVal sender As System.Object, ByVal e As System.Windows.Forms.PaintEventArgs)
[code].....
VS 2010 : Display Distinct Items From A Column In A Checked List Box?
Mar 6, 2012I want to display distinct items from a column in a checked list box then make a selection or selections and perform commands based on info from a second column in that database the database is a small Access 2010 database in the application directory right now I added the data source and items dont display even though I selected that source in the checked list box properties
Dataset = MyDataSet1
CheckedListBox = MyListBox1
I tried it with a combo box and it shows items but includes duplicates, did I setup the datasource wrong?
Display A Table In GirdControlView, But Only Display 1 Column Out Of 4 Column
Jun 6, 2011i am developing a software using microsoft visual studio basic 2010. I set up a connection string to my server and take the data from there. I am using gridcontrolview and put my "product" table in here. It contain 4 column: systemid, system, actualid, description. I want to display only system column (it's easy, just hide the others column) But, In "system" column, there are a lot of similar data, i want to display only distinct data from this column in the grid
example, the column consist: STSTEM
topaz
topaz
topaz
[Code]....
i try to user "add query", buat if i get rid of the other 3 column, there will be error message like "the output is different with the schema"
Datagridview Combobox Column Insrting Value Into The Combobox?
Dec 5, 2010I would like to manually insert values in a combobox colum of a datagridview.I am using the DGV as an UNBOUND control.
View 8 RepliesHow To Make Combobox Control Like Combobox Column
Jan 21, 2010i make this code to achive what i need[code]but in datagridview what i make when i want to convert to use in dgv
View 18 RepliesTake A Bound Column And Make That Column Be A Combobox?
Feb 9, 2009I've been able to add my own non-bound columns to a DATAGRIDVIEW - such as a check box column.But I'm not seeing how to take a bound column and make that column be a combobox. Doesn't appear to allow that.Do I have to hide the real column and add a "fake" front-end column that I make a combobox?
View 1 RepliesVS 2010 Combobox Default Value - Display The Name Of The Person Who Is Doing The Selection As The Default?
Nov 25, 2011I have a combobox which contains a sample of names selected from a table.Currently the default name displayed in the box is the 1st name found in the table. What I would like to do is display the name of the person who is doing the selection as the default. The name is stored in a public variable 'PubName' and I do not want the user to be able to type into the combobox themselves.Is this possible?
View 2 RepliesMake A Datagridview Display, Display Last Column?
Mar 26, 2009I have a datagrdview with a large number of columns, but I want to always display it showing the most right handside data columns, as if the horizontal scroll bar was set to the far right - how do I do this?VB2005 starter
View 3 RepliesDisplay The Text From Combobox Into The Textbox And Clear The Combobox Text When Click On The Button?
Feb 7, 2009i wan to display the text from combobox into the textbox and clear the combobox text when click on the button.But when i select another text from the combobox and click the button, the textbox display and overwrite the previous text.How can i do so that when click, textbox display text from combobox and clear combobox text. Then click again, display the new text at 2nd line of the textbox without deleting the previous text?
View 5 RepliesAdd One Column With Combobox?
Mar 22, 2010I have listview fullfilled from database... i want to add one column with combobox... etc:
name, order, city
mike 2pcx alamaba(combo)...
How to i can add?
VS 2010 : Select A Column From A Dataset Based On The Value In Another Column?
Nov 15, 2010I'm writing a help application for the Customer support team at my company to help agents ask better questions when customers report problems. In it, I've got a SQL database that contains all the products, topics, and questions. The layout is similar to the following:
Products Table:
Product_ID Product Name:
Topics Table:
Topic_ID Product_ID Topic
[code]....
I don't know if I'm making myself clear, but I basically need to do the equivalent to the following SQL statement: "SELECT PRODUCT_ID FROM Products WHERE PRODUCT_Name = LstProducts.SelectedValue"
Can Make ComboBox With 2 Column
Jan 21, 2012how I can make the ComboBox with 2 column..
View 3 RepliesCombobox Column In Datagridview?
Jun 3, 2010I add a combobox column in datagridview. When I select differnet value from the drop down list, combobox's text dose not change. What should I do for this?
View 4 RepliesDataGridView / ComboBox Column
Mar 6, 2011I am using vb.net and winforms.I have a Form with a Bound DataGridView. On the DGV I have 5 columns with ComboBox. I am using the Editing Control Showing Even to catch the ComboBox Selection. (see code bellow).Here is the problem: After I click on a Cell with a ComboBox and make a Selection and then update the underlying cell (cell = selected value) and then click on another Row of the DGV it goes haywire. If after I update the Cell I do and EndEdit on the corresponding row of the DataSource it seems to work find.How can I determine whe corresponding Data Source row so that I can automate this? [code]
View 1 RepliesDataGridView / ComboBox Column?
Mar 3, 2011I have a Data Grid View and some of the columns are of type ComboBox. What happends is that when I click on a cell that's a ComboBox it Selects the ComboBox but I have to click it again for it dropdown and show the Combox Items
View 1 RepliesDatagridview Combobox Column ?
Jul 19, 2011I have a datagridview containing 1st column (combobox), 2nd and 3rd column is textbox. The combobox was filled-up using datatable. My problem is on loading form, I will get a records from my database and set the value of my combobox base on those records. So if I have 5 records from my database then I should have 5 rows containing combobox in my datagridview.
I tried the code below but there's an error saying "the following exception occured in the datagridview...." but it will display correctly, but if I click in any cell that error always appear.
Private Sub frmEditIngredientManagement_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
sSQL = "SELECT * FROM fs_nutrient"
[CODE]...
DataGridview ComboBox Column?
Aug 2, 2009I m facing one prblem regarding combobox column in datagrid view I m using following code to fill months in combobox
Cmb_ApplicableMonth.Items.Clear()
For i = 0 To DateDifference - 1
Cmb_ApplicableMonth.Items.Add(DateAndTime.MonthName(DateAdd(DateInterval.Month, i,
[code]......
Datagridview Combobox Column’s Value
Jan 10, 2012I have a datagridveiw combo box with a few values in there. I am trying to capture what user clicked. I tried CellValueChanged, CellContentClicked etc. but nothing works. I want to store this value to a variable (important) and then shift the cursor to Column after user has selected value.
[Code]...