VS 2010 Display Only First Column In Textbox?

May 25, 2012

I 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].....

View 2 Replies


ADVERTISEMENT

Add The Values In Column For Datagridview And Display It In A Textbox?

Apr 16, 2010

im trying to add the values in column for of my datagridview and display it in a textbox, but the calculation does not kick in unless two rows are displayed. if one row is displayed in the datagridview, then my textbox remains blank.[code]......

View 5 Replies

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, 2012

I 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]....

View 5 Replies

VS 2010 Need To Display Column To Combobox?

May 6, 2012

I need to display column from

db.accdb
table : some
columns:

[code].....

View 6 Replies

VS 2010 : Display Distinct Items From A Column In A Checked List Box?

Mar 6, 2012

I 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?

View 2 Replies

Display A Table In GirdControlView, But Only Display 1 Column Out Of 4 Column

Jun 6, 2011

i 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"

View 1 Replies

VS 2005 : Add The Amount Column Of The Dgv And Display The Total Amount In The Textbox?

Jan 21, 2010

i have a datagridview binded with the datatable via its datasource property....now i want to add the Amount column of the dgv and display the total amount in the textbox,if the amount is greater than a certain value then i want the cell to coloured red so i did this code and it worked great:

Dim i, j As Integer
For i = 0 To DataGridView1.RowCount - 1
j += Me.DataGridView1.Rows(i).Cells("Amount").Value
Next

[code]....

but my problem is that i want the red colour of the cell to blinkafter every 2 seconds....how to do this?i need to handle the timer tick event for this but i am not able to do this.....

View 2 Replies

Vb 2010 Display The Value 2 In A Textbox When Compiled?

Jun 26, 2010

I want to display the value 2 in a textbox when compiled,,what is the code for that?

View 1 Replies

VS 2010 Display A Certain Number Of I's In A Textbox?

Feb 10, 2011

I'm looking to write a very simple program which asks a user to enter a number between 20 and 50. The program would display the letter 'I' in a textbox to correspond to the number the user entered (i.e. if the user entered 34 then 34 I's would be displayed. I'm not entirely sure of what commands would make this happen.

View 9 Replies

VS 2008 Display As 07/09/2010 In The Label And 09:20 On The Textbox?

Jul 9, 2010

I have a situation where I have a label and a textbox that display a time.The database field is set as datetime the label data binding is set to custom HH:mm the textbox data binding is set to custom HH:mm and masked with __:__ Military time HH:mm wants to display as 07/09/2010 in the label and 09:20 on the textbox But it is still wanting to display the date.

View 1 Replies

VS 2010 - Textbox In Form To Display Total

Mar 5, 2012

I have a text box in form1 that displays the total, I want to carry this over to form 2 into another text box as I navigate between them, how would I do this? Also I have a button on form2 to return to form1 but I need all the data that has been input by the end user to be cleared from both forms when returning, again how would this be completed?

View 8 Replies

VS 2010 Display A Webpages Html Into A Textbox?

Jan 29, 2011

How do you go about displaying a webpages html into a textbox?Like when a webpage has finished loaded you do something like.

[code]...

View 2 Replies

VS 2010 Display Highest Number In Textbox?

May 16, 2012

I have a file which has numeric values like [code]What would be the best way to display the highest number in a textbox +1?I have the following coding but to be honest it just keeps showing random numbers in the textbox.[code]Also what would you be the best way to append to the file? I have the following coding to append to the last line.[code]

View 5 Replies

VS 2010 Display In A Textbox Value From A Binary File?

Apr 22, 2011

I would like to display in a textbox value from a binary file.I am using this method but when I get a value greater than 90 does not display correctly.

[Code]...

View 7 Replies

VS 2010 Search Folders And Display In Textbox?

May 2, 2012

I have 5 sub folders in one folder, each folder only contains folders with a number ie 00001, 00002, 00003 but none of these are duplicated.Would it be possible to search all sub folders and display the highest number in a textbox? also would it be possible to +1 to that number?

View 20 Replies

Use An Entry In A TextBox To Display Results In A DataGridView VS 2010 VB?

Apr 15, 2011

I have a single form in Visual Studio 2010...in that form...

TextBox = txtSearch
Button = cmdSearch
DataGridView = GridView1
GridView1 is bound to a View, tblAccounts.

tblAccounts includes multiple columns, including a text field for 'AccountName'...this name can be in one of two columns.I'm trying have a user enter any part of an AccountName in txtSearch, click cmdSearch, and return all matches in tblAccounts to GridView1.

View 5 Replies

VS 2010 - Display In Result Textbox Is The Word That Many Number Of Times

Mar 22, 2011

I have set up text boxes for user to pick a number 1-20 and to enter a word as well. Then, press submit button. What's supposed to display in result textbox is the word that many number of times. For example if the number is 5 and the word is hello, then "hellohellohellohellohello" should appear. I don't know how to complete my For...Next function to append the word to the result.

Public Class Ch6ex1

Private Sub btnsubmit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnsubmit.Click

[CODE].....................

View 5 Replies

VS 2010 Rental Program Driver's License Textbox Won't Display?

Oct 30, 2011

I am new to VB. I use Visual Studio 2010. I got most of my rental program to work, but I am having trouble with the easy part. I can't get the driver's license textbox to display on the bottom in the summary section.

[Code]...

View 3 Replies

Pick Random Word From .txt File And Display In TextBox (VB Express 2010)

Jan 15, 2012

I need to have two pieces of software, made in vb where one encrypts the contents of a .txt file, and the other decrypts it, and then picks one word at random and displays it each time a button is pressed, but never displays the same word. Or, if there was a way to hard code it into the program as there is only 5 words that would be better.

View 1 Replies

VS 2010 Using The Gecko Web Browser Control To Display Textbox Input As HTML In VB

Dec 2, 2011

I'd like to use the GeckoWebBrowser control to display HTML code that I type (or paste) into a TextBox. Here is the (nonworking) code I have:

GeckoWebBrowser1.Text = textBox1.Text()

View 13 Replies

Make A Datagridview Display, Display Last Column?

Mar 26, 2009

I 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 Replies

Change Textbox Column To Combo Box Column In Datagridview

Jul 8, 2010

In my window application i have taken one combobox field with its collection as "amc", "war" etc. Now in my datagridview this combobox column is display as Textbox column, i want to change it to combobox with the above collection "amc","war". I have retreiving the result in datagrid through sql query, hence in datagrid edit column section we doesnot have that part to change to Combobox column.

View 1 Replies

Change Textbox Column To Combo Box Column In Datagridview?

Jul 8, 2010

in my window application i have taken one combobox column with its collection as "amc", "war" etc.Now in my datagridview this combobox column is display as Textbox column, i want to change it to combobox with the above collection "amc","war".

I have retreiving the result in datagrid through sql query, hence in datagrid edit column section we doesnot have that part to change to Combobox column.

View 1 Replies

2-column CheckedListbox Where The 2nd Column Is A Textbox?

Sep 21, 2010

I'm using VB 2010.I want a 2-column listbox control where the program fills the first column and the user can fill the second column. For example: The first column lists data fields (age, weight, eye color) and the second column allows the user to enter a query criteria (>65, =150, 'blue') which control I can use? Or maybe I need to create a 3-column grid?

View 1 Replies

VS 2010 : Select A Column From A Dataset Based On The Value In Another Column?

Nov 15, 2010

I'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"

View 2 Replies

Display Queried Results In Textbox Where Criteria In Another Textbox 1 Form

Jun 21, 2010

I have a database I am creating with about 50 users over a network. There are about 6 groups of users and these users are spread across 10 branches. I want to block/allow users from particular forms and views. For example I want branch users forms to be filtered by their branch number but depending on the group they are in they can only see some forms. i.e. 50 users, 10 branches, each branch has about 5 ppl of where 1 is in group A and 4 are in group B. I want all users that belong to branch 1 to see the information they enter, but Group B enter data but cannot approved or delete, and group A can enter, approve and delete. So then. On my login form I have the user type his/her username but the i want LEAVE function to update 2 textbox where I have named GroupName and BranchNo. Basically to run a query and look for the username and return in one textbox that user's groupname and the other textbox the user's branch no. This information will be used to filter forms and block the user from certain controls. This is the code I have so far but still can't figure how to display the results.

Private Sub UsernameTextBox_Leave(ByVal sender As Object, ByVal e As System.EventArgs) Handles UsernameTextBox.Leave
'Make Connection to database

[Code].....

It keeps highlighting the BranchNumber and UserGroup and giving error "Value of type 'String' cannot be converted to System.Data.OledbCommand

View 2 Replies

Textbox Countdown That Will Display Text In A Textbox In Days?

Jul 21, 2009

I need code for a textbox countdown that will display text in a textbox in days.

View 13 Replies

VS 2010 Datagridview: Move To Column 4 But Instead To Column 5

Apr 9, 2011

I want to move the cursor from column 1 to column 4 but what happened instead the cursor moves to column 5, this happens when I use the enter key event. but run well if I double click. The following description of the program: there are 7 columns of code, item description, unit, price, qty, discount, item amount code when key enter press :

[Code]...

View 3 Replies

Asp.net - Display Gridview Column As Row

Feb 4, 2011

<asp:GridView ID="GridView2" runat="server" AllowPaging="True" AutoGenerateColumns="False"
DataSourceID="opendiarysource" Font-Size="Small" style="font-size: 8pt; border-top-style: solid; border-right-style: solid; border-left-style: solid; border-bottom-style: solid; color: black;" AllowSorting="True" >
<Columns>
[Code]...

View 1 Replies

Display Value Of A Column From Table?

Jul 29, 2010

I have a problem i want to display value of a column from table i want view the value when form loaded. I am writing this code on form load but its not working

Dim cnString As String
cnString = ("Provider=Microsoft.Jet.OLEDB.4.0; Data Source=C:\PaymentSystem\PaymentSystem\bin\Debug\Payment.mdb;")

[Code].....

View 4 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved