Selecting Text Box In For Loop?
Jul 10, 2010Is it posable to do something like this?
For i = 0 To 10
TextBox(i).text = Data(1,i)
Next
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Get Div ID By Selecting Text?
Jun 4, 2012I have the following document[code]...
Now, how can I get the ID of the Div, by selecting text in his Field?
For example, if the user selects the text "Div1 - Text" (or part of him), the result should be "ID1".
if the user selects the text "Div2 - Text" (or part of him), the result should be "ID2", and so on.
Selecting Particular Text From RichTextBox?
Jun 18, 2012I have two RichTextBoxes in my vb.net application (rtf1 & rtf2). rtf1 is loaded with the external data. Mostly It contains para split into different sections. The paragraph is a dynamic data, hence the no. of words keep on changing. Now my question is that, I want to select a para from the cluster, copy it and paste it into rtf2.
Manually I did as, Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
[Code]....
Here only i could find the starting position and length. without knowing the ending postion, i couldnot specify the number of characters. how to select "para content goes here is a multiline" only from the [para content goes here is a multiline]?
Actually the contents of Rtf1 is in the .txt format. But I knew only
My.Computer.FileSystem.ReadAllText("xyx.txt")
so, if i can select the para in the .txt file before reading it into rtf1, it will be more useful.
Selecting Text In A TextBox?
Apr 3, 2009I am developing a search tool for my company. I got the searching to work and the results to append to a text box. I need to be able to click on the line in the text box and then open adobe or do etc. I can't figure out how to make the text box "selectable" I guess you could call it. Is there another way to do this or am I just missing a property?
View 5 Replies2008 - Underline Text On Selecting
Mar 15, 2009i have a button and what i select i want to be underlined. is it possible to do it?
View 11 RepliesSelecting All Text In Textbox With One Click?
Mar 5, 2009With a textbox1 how can I make it so with one click, it highlights all the text in there? I tried this with no luck.
Private Sub TextBox1_GotFocus(ByVal sender As Object, ByVal e As System.EventArgs) Handles TextBox1.GotFocus
TextBox1.SelectAll()
End Sub
Selecting Specific Text In A Variable?
May 22, 2012I have encountered a small issue with coding a portion of my Visual Basic program. In my program, I have a variable that contains text data. I would like to be able to select certain text in the variable and place it into a textbox.
For example, my variable is called strCallInfo.
strCallInfo contains the following value:
Address: 123 Law Rd
Location Info: Carbon Police Department
[Code].....
Note that the values in the textboxes are equal to values in the string variable. The only problem I am encountering is how to sort the string and place certain values into specific text boxes.
Selecting Text From A Word File?
Apr 22, 2011I'm using VB (visual studio) 2008. I'm trying to search a microsoft word file and select/copy text from it What i want to do
a. Search for a string/word in a text document(i.e "question)
b. When its found copy of text from that point to a point further down the document defined by a certain string ("a.")
c. after this is done it will continue to look for the next time the same string occurs (i.e. "question"") and continue as above?
I've figured out how to search for the word (question) but not managed to figure out the rest of it. Heres the code so far
Dim oWord As Word.Application = CreateObject("Word.Application")
Dim wdword As Word.Range
' Create new word document
[code]....
Selecting Text In Textboxes And RichTextBoxes?
Apr 28, 2009I'm trying to select text with the intension that the text is highlighted. I've tryed using the following:
Tb.SelectionStart = 5
tb.SelectionLength = 10
And seperatly
tb.Select(5,10)
However, visualy I can not see any selected text in the textbox.
[Code]...
Stopping The TAB Key From Selecting Text In A Textbox?
Aug 26, 2009I have a program with several textboxes - some of the textboxes contain predetermined text that needs to be appended to later by the user.For example:Textbox1 contain the start of a case number as this is the same for every case number (EG: CA0000).When a user is pressing tab to cycle through the text boxes and gets to textbox1 it highlights CA0000 and the user can accidentally erase that when he types if not paying attention.Is there a way so that when the focus turns to Textbox1 it automatically sets the cursor at the end of any text in that box?
View 6 RepliesVS 2008 Selecting Text In ToolStripTextBox?
Nov 2, 2009I am placing 2 of these on my form and want to do the following:
1. When the control is not Focused and the user clicks inside the control, I want to highlight all text within the control. I expect to use SelectAll() to accomplish this.
2. When the control IS Focused and the user clicks inside the control, I want standard actions to occur; i.e., the user can click-and-drag to highlight, double-click to highlight,
3. When the user leaves the control (clicks on something elsle), if the control is empty, I want to populate it with pre-defined text. If it's not empty, leave text as-is.
I'm having problems, though, with figuring out #1 and #3. I have tried Enter/Leave, GotFocus/LostFocus to no avail. With Enter/Leave, the text will highlight the first time a user enters the control, but I can't seem to get the program to think the user has "left" the control. That is, the "Enter" code will not fire again.
I also thought about using the Click event, but I don't want the SelectAll() code to fire for EVERY click in the TextBox controls.
.net - Reverse Selecting Text Programmatically In A Richtextbox?
Mar 21, 2009I have a form with a richtextbox and a scrollbar. I want to be able to keep appending text to the textbox without loosing my selection. I can save the selectionstart and selectionlength before I append the text and set it back and it works. The problem is when it comes to reverse selecting. The best I could do is set back the selectionstart at the right position but I have to move the mouse so it selects text again. I'm using the following functions before and after I append the text:
Private Sub StopRepaint()
Dim pt As Point
' Stop redrawing:
SendMessage(txtchat.Handle, WM_SETREDRAW, 0, pt)
[code].....
My main goal is to be able to select and copy text even when new text is being appended to the richtextbox. Anyone knows how to correctly select text in reverse OR easily fix my problem about text being deselected?
Forms :: Selecting Text In Richtextbox Which Is Underlined?
Apr 20, 2011On a button click i want to first select "vb dotnet forums" and on next click immediately select "are the best" (in a richtextbox control) .
View 6 RepliesForms :: Selecting The Underlined Text In Richtextbox?
Sep 24, 2011i have a simple notepad application where i want a feature of selecting text which is underlined. Usually what happens is when i click a button the app reads a text file and underlines random text in the richtextbox. What i want is on the click of another button to select the text which is underlined. I thought of creating char range, regex all but not getting anywhere. I also dunno how to build a regex.
What i know is since all RTF texts are different we can choose the rtf text instead of simple text to select the underlined text. The rtf of underlined text in my application is this uli0 so manyulnonei where ul and ulnone mark the text as underlined. Now i want to select all such texts which are surrounded by uli0 and ulnonei . I thought of the following method :
1) Create another richtextbox2
2) Paste the text of richtextbox1 as rtf in richtextbox2. I mean show the text in coded rtf (like above) instead of normal rtf.
3) Use simple find to select all the text which is surrounded by ul and ulnone tags
4) process the text.
But this step is very tedious. If anyone could help me in making a simple procedure or build a regex which could process the text surrounded by those tags,
Selecting A Random Button And Modifying Its Text?
Nov 13, 2009I am making a game of tic tac toe, and I have 9 buttons lined up in a grid pattern. I want to select a random button for the computer to start the game from.
I have an array set up with all the names of my buttons, and I was thinking of picking a random entry from that array to start working from. This I have done fine, but I cannot change the text of a button. My code:
''# Define the array
random(0) = "tl"
random(1) = "tc"
random(2) = "tr"
[Code]....
as you can see, I can't simply do StartPoint.Text = "O", even thought StartPoint holds the name for the button.
Selecting And Copying Text From A Word File?
Apr 22, 2011I'm using VB (visual studio) 2008. I'm trying to search a microsoft word file and select/copy text from itWhat i want to doa. Search for a string/word in a text document(i.e "question)b. When its found copy of text from that point to a point further down the document defined by a certain string ("a.")c. after this is done it will continue to look for the next time the same string occurs (i.e. "question"") and continue as aboveThis is to search a question paper and separate the questions out and save it separately .
View 1 RepliesSelecting Random Numbers In A Text String?
Jul 28, 2008Basically what I'm trying to do is to get the program to select a text string that has 2 random numbers in it from a RichTextBox. The string it would find would be similar to this:"items_win.php?item_id=24&item_number=590576"But the bolded section changes every time the page is refreshed, so how can i find the string with the numbers every time no matter what they are?
View 5 RepliesSelecting A Data Bound Label To Make Changes To The Text
Oct 21, 2011On my app. there is a lot of labels created by code (Please see my post "Filter text before Data Binding) how can I by clicking on one of this labels have the app respond by bringing up a text box bound to the same field so that changes can be made to that field?
View 3 RepliesSelecting Text To Format - Inserting Pages In Word Processor?
May 6, 2011I am doing word processor but I cannot do the font it is not select fonting text in textbox what shall I do?
Font code=
fontdailog.showdailog
fontdailog.font=textbox.font
textbox.font=fontdailog.font
In this case it can not do select text to format
2. In word processor how do insert many page?
Forms :: Selecting Field And Then Displaying Results From The Comma Delimited Text?
Oct 11, 2011655211, Male, David Graham, 1992, 20, 0411221122I have got the code which displays all the info, however i need to modify it to display only male or females
Dim fileReader As String
fileReader = My.Computer.FileSystem.ReadAllText("C:data.txt")
Label1.Text = (fileReader)
[code].....
Game Programming :: Selecting Random Number Of Lines From Text File?
Jan 12, 2012Im making a text based game that i need to randomly select different numbers of lines from a text file then pass them to a list box. The text file is made in the following format:
20058,v,o,ED,95
20059,v,o,TI,95
20060,v,o,TI,95
20061,v,o,SL,95
First the code needes to identify the 4th element then randomly select lines from lines that contain that element. Im stuck on how to randomly select lines from that list.This is the code i have so far.
[Code]...
Evaluates Loop Condition In Do...Loop Statment To Determine Whether Loop Instructions Should Be Processed
Mar 14, 2011Makes the following statement about the code below:
**"The computer evaluates the loop condition in the Do...Loop statment to determine whether the loop instructions should be processed. In this case, the inputsales <> String.Empty condition compares the contenst of the input sales variable to the String.Empty value. As you know the String.Empty value represents a zero length, or empty, string if the inputsales variable is empty, the loop condition evaluates to True and the computer process the loop instructions. *If on the other hand the inputsales variable is not empty, the loop condition evaluates to false and the computer skips over the loop instructions.
Based on the code I think it is the opposite: ...that while the inputsales value is not empty it should evaluate to true and process the loop and if it is empty it should evaluate to false and skip the loop?
See below.
Option Explicit On
Option Strict On
Imports System.Globalization
[CODE]...
Creating An Array From A CSV Text File And Selecting Certain Parts Of The Array?
Mar 20, 2011I have a Comma Separated value file in .txt format... simply put, its a bunch of data delimited by commas and text qualifier is separated with ""For example:
"So and so","1234","Blah Blah", "Foo","Bar","","","",""
"foofoo","barbar","etc.."
Where ever there is a carriage return it signifies a new row and every comma separates a new column from another.My next step is to go into VB.net and create an array using these values and having the commas serve as the delimeter and somehow making the array into a table where the text files' format matches the array After that array has been created, I need to select only certain parts of that array and store the value into a variable for later use.... how to make the array and selecting the certain info out of it..
Add Text To Its Boxes In A Loop?
Jan 21, 2011I am trying to find a way of adding data from an aray into corresponding textboxes...
So I want to display a(1) in textbox1 then a(2) in textbox2...etc...also b(1) in textbox26 and b(1) in textbox27 etc....
Sorry if this is a simple issue, but I am used to basic not vb.[code]...
Loop Through Text File?
Feb 14, 2011I sometimes use text files to save application data to as I have just found it easy and I just use streamreader/writer to read/write values like so[code]...
View 2 RepliesText Box String Loop
May 12, 2011i need it so my form 1 : text box the user enters a name and if they dont enter a name or if they enter wrong characters it loops and keeps asking them, if they enter a proper name it launches form2 this is my code i have made for it so far but its not working right. can someone help me out ? Where i have " String " that dosnt work i need something in there i think, so that if 3 + any string characters it accepts as a name if that makes sence.[code]
View 3 RepliesAdding Numbers To Text (for-next Loop)?
Jul 11, 2009I have a text file (*.txt) with a name in each line, like this:
Joe
Dane
Lisa
Kelly
Now I want each name added with a number from 1 to 99.
Like this:
Joe0
Joe1
Joe2
[code]....
I have folowing code:
For n As Integer = 0 To (numbernames) - 1
strContents = objReader.ReadLine()
For i As Integer = 0 To 100 - 1
[code]....
With this code all happens ok and a new text file is created with the desired name-list with added numbers.The only problem is that the last name doesn't get a number added from 0 till 99 but for example 0 till 17.
Forms :: Loop Set Text To Textboxes?
Nov 15, 2008Is it a way to set the text in a textbox from a loop? Bad Explained, heres an example
Dim id(10) as string
For h As Integer = 0 To 10
[code].....
Label Text Does Not Change In Loop
Apr 18, 2012I'm trying to change a text that a label displays during each iteration of a Do While loop in Visual Basic. One label (which displays an integer) works fine, however the other stays blank until the loop finishes and displays the final result.
Private Sub btnCalc_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
Handles btnOblicz.Click
Dim W As Single
Dim L As Integer
Dim J As Integer
Dim Y As Double
[Code] .....
ListBox Accessing The Text In A Loop
Mar 16, 2010How to access the text of a List box control in a for or for each loop
[Code]...