Multiple Replace Text Data In TextBox?

Jan 26, 2010

I M using small application it has two textbox i m put data in textbox1 and find output in textbox2 i want to do mulipal replace text in textbox2 like

Quote"KB" to "kilobyte"
"MB" to "megabyte"
"GB" to "gigabyte"
"TB" to "terabyte"

For this i m using this Code

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
TextBox2.Text = TextBox1.Text
Dim i As Integer = 0

[code]....

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Find / Replace Multiple Text In Rich Textbox?

Apr 12, 2012

I am trying to open up a text file that contains some text. I have 3 text boxes on my screen. What I need to figure out is how to replace multiple words (1 in each textbox) with text it finds in the txt file.

I can do this by using the single find / replace feature but I'm trying to be able to fill out the 3 textboxes and then click my find / replace button to have my Regex find each predefined word and replace it with what is in the text boxes.

Here is my code to get the find / replace one word at time feature. I've tinkered with this to just add more variables to my Regex but it doesn't seem to work.

[Code]...

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Oct 23, 2009

I have code that works to place two items in listbox into two textboxes when selected (multiple select extended).

Private Sub lstOutput_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles lstOutput.SelectedIndexChanged
Dim i As Integer = lstOutput.SelectedIndex

[code]....

I need also to be able to modify the data in the textboxes and replace the lines in the listbox. The reverse code doesn't work properly, it only replaces the first selected item. The "lstOutput.Items(i + 1)" appears not to lead to the second selected item.

Dim i As Integer = lstOutput.SelectedIndex
lstOutput.SelectedItem = lstOutput.Items(i + 1)
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I have scoured the web for ways to manipulate the selected index/indices, with no success.

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When i am pressing any key in the textbox it will return "A" Character.[code]...

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[Code]...

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Mar 9, 2010

I am trying to do this but it doesn't work:

VB
Dim str As String = "07" & GetBetween("Stephen 0761234567", "07", vbNewLine)Dim op As String = "lol" TextBox1.Text.Replace(str, op)

GetBetween is just a function to match something between something else. That works fine, the string (str) sets as 0761234567 just like I want but when i try to replace the text it doesn't work.

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Dec 4, 2009

Here is what i have so far Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim r As New Random Label1.Text = r.Next(1, 5)

[Code]...

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[Code]...

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May 21, 2010

Is there a way to look in a textbox for some text1 and then if its there, it is replaced by text2?

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Oct 7, 2010

i am trying to figure out the code for a button for application where i take test from a richtextbox read it and change the color and font i have made the application for it, with 3 buttons. find, find next and replace.

frmTextEditorMain.rtbxInput.SelectionBackColor = Color.White
frmTextEditorMain.rtbxInput.Find(tbxFind.Text)

[code].....

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i need to take data input from a textbox such as this

[Code]...

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[Code]...

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I have a bunch of object variables which are all initialised in their declarations such that:

Private _myObject As New ThisObject("SomeString")

where ThisObject is one of a number of object types, but all are initialised using a string.

I would like to use the Visual Studio Find/Replace dialog box to search for "As New" then replace everything from "As New" to the first set of speech marks with some text such that:

EDIT

My original example could be solved using other methods. This example is more representative of the actual problem:

Private _myObjectA As New ThisObjectA("SomeString")
Private _myObjectLongName As New ThisObjectLongName("SomeString")

[Code]....

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I got this problem, is there way to use "replace" function to replace multiple strings of same list?

Like;
Dim rList As List(Of String)
rList.Add("A")
rList.Add("B")

[Code]....

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[url]...And i want to do this to multiple text boxes.. like 50.

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Dim mydir = my.computer.filesystem.currentdirectory
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ecord" + tb_name.Text + ".txt" )
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[code]....

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or
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[code]....

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Imports ATSMS
Imports Scripting
Imports System.IO[code]....

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[Code]...

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Imports System.IO
Imports Microsoft.VisualBasic.FileIO
Public Class Form1

[code]....

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SELECT
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Here's a screen shot of the before and after the program [URL]

And here is code behind the Save button [URL]

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From: Person
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[code]....

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