Textbox Pick "Text" From Another Application When Highlight Its Text?
Oct 3, 2009
My Project have a Timer And textbox (Multiline)My Question is How to Textbox1 Pick Text From Any where , When i Highlight itHighlight text of Any Open textfile SHOW IN PIC:
I m Using this COde: (Please any one Modified it)
Public Class Form1
Dim results As String
[code].....
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Sep 9, 2010
i need to create an application that when i highlight a text (outside the application (like a word text) ) and i click on control + f it prints it in a message box
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Aug 4, 2011
I'm trying to highlight the text when the textbox gets focus, like an address bar of browsers. I'm using this code so far:
[Code]...
And it works fine, but I'd like to do the same thing on the click event. Here's my problem. The same code of enter event in text box, apparently doesn't work on mouse down and mose up.
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Dec 30, 2011
How may i highlight the text when say, after a textbox is enabled after the click of a button? (programmatically or via the GUI) Missing out something very obvious here
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Jun 5, 2010
Here's my code snippet:
Private Sub txtLogin2_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles txtLogin2.KeyPress
'// Ceci empêche l'utilisateur d'écrire des caractères ASCII ou même des espaces..
e.Handled = Not Char.IsLetterOrDigit(e.KeyChar)
End Sub
It works fine and dandy except for one issue... the only way to delete text in the textbox using this is to highlight and hit DEL... But what if I wanted to simply back space... Any suggestions?
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Mar 18, 2012
i need code how to highlight founded words into textbox 2 and remove from textbox 2.
do not list all those which are not founded and highlighted leave only matching keywords and highlighted.
I want to highlight only those keywords i type from textbox 1 and add just those which are matching but not others.
this is not a richtextbox or notepad this is my link parser using only 2 text boxes.
[Code].....
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Mar 18, 2012
i need code how to highlight founded words into textbox 2 and remove from textbox 2. do not list all those which are not founded and highlighted leave only matching keywords and highlighted.I want to highlight only those keywords i type from textbox 1 and add just those which are matching but not others.this is not a richtextbox or notepad this is my link parser using only 2 text boxes and a lot of codes
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Apr 28, 2009
Is it possible to select and highlight multiple portions of text within a textbox?
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Jun 9, 2012
How do you pick a random piece of text from a text file in this manner....
[Code]...
I need to pick a random answer, not including the question. let it be the simplest solution. I am only a beginner.
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Sep 21, 2011
I have a file that has names of competitors. I want to write a VB code that selects a random name from the file.What I need is show the names moving quickly once I press enter it will select the name.
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Dec 7, 2010
LblPPG.Text = Val(TextBoxPP.Text) / (TextBoxQTY.Text)
This is the only way I know how to obtain the info I need for this equation but if generated again with no input from the textboxes I get an error. Is there anyway to bypass this if its generated a second time with no inputs?
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Mar 25, 2010
I have a textbox in my Application with a button to submit the text thats in the textbox..But i want to be able to hit the Return Key on the Keyboard to do the same action as the button how do i do this any ideas?
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Oct 29, 2010
I've a program in which I've a richtextbox and I want to highlight like it is done is Visual Basic 2008(or 2010) when the richtextbox cursor(and not mouse) is upon a certain word all the instances of that word in the code is highlighted.
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Jun 4, 2009
I have a Web Forms textbox in a gridview and I want to higlight the text on a button click. textbox.select(start,end) doesn't work. Here is the code:
Dim row As GridViewRow = TryCast(DirectCast(sender, ImageButton).Parent.Parent, GridViewRow)
Dim txtdays As TextBox = row.Cells(2).FindControl("txtDays")
Dim lbldays As Label = row.Cells(2).FindControl("lblDays")
[code]....
.Select works on Windows Forms textboxes but not Web Forms textboxes.
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Dec 6, 2010
Im currently faced with a problem. I have a textbox whereby the user would enter a word, my program would then match the word within a text. If there is a match, the program would display the word and the line that contains the matched word in the listbox. My problem is I want to highlight that particular word when the line is displayed in the listbox but I could not find any syntax that could perform that function.
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Jul 30, 2009
I'm using a WebBrowser control and I'd like to highlight text that the user enters. It's supposed to be kind of like what you get from Ctrl+F in Firefox. I initially tried this:
Me.webHelp.DocumentText = Me.strOriginal.Replace(Me.txtSearch.Text, "<span style=""background-color:#44F; color:#FFF"">" & Me.txtSearch.Text & "</span>")
However, if the user types "body" it replaces every instance of "body", even ones inside tags, which hoses the HTML. How could I separate the page text from the tags(and everything else) and just do a replace on that while maintaining the integrity of the HTML?
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Feb 27, 2009
i'm trying to highlight all the text in my text box. but when there is a space in the text, it doesn't highlight everything. it only highlights until it reaches the space. [Code]
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Aug 13, 2009
i want to save a variable to application settings and i dont want it to be in my invisible textbox1.text. i just want a plain old variable that i can manipulate during runtime and then have it save it after i reload the application. what do i do instead of attaching my.settings to textbox1.text?
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May 28, 2012
I am currently making a Syntax Highlighter.How can I highlight certain text inside a RichTextBox ? I am Currently Using This Code :
Public Function Highlight(ByVal highlightcolor As String, ByVal ParamArray WordsToFind() As Object)
'Loop through all the words you specified:
For i As Integer = 0 To UBound(WordsToFind)[code].....
but it will only Highlight 1 of the word I set / Change the whole text into the selected colour
Example :
'I wanted to Highlight "Hello"
'I put this code into RichTextBox_TextChanged:
Highlight("blue","Hello")
'And It will Only highlight The First "Hello" inside my Text :
'Hello my name is XXX, Hello
And, can I Highlight text between certain text / after certain text
Example :
'Highlight After the '
Or :
<!-- Highlight between these 2 tags -->
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Mar 24, 2011
I've got a textbox and a label. In the label, I've got the string "alberto". What I want to do is, I want the charactes I write in the textbox to highlight in the label, so, for example, when I write "al" in the textbox, the first two characters will be highlighted.
So, the real question is: how can i highlight only some characters in the label instead of the whole text?
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Oct 1, 2009
If it is textbox then i can [code]...
I want to do so in datagridview with a currentcell.
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May 2, 2012
in order to select text in a textbox you need to focus into it.The problem is, after focusing and selecting the second textbox, it deselects the text in the first textbox.
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Jan 5, 2010
I was wondering that if it possible to highlight the full text from the webpage using with regex match method and input the text in the label??
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Dec 22, 2011
I am making a webbrowser and it has a history listbox(so it is always changing). I would like it so that if you double click on a listbox item or click on button5, axwebbrowser1 will goto the selected item, then the history form will close. [code]
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Mar 5, 2010
I need to highlight changes(diff) between 2 database text fields in a asp.net application. I'm used to "beyond compare" text compare, so the Ideal solution will do something like it, but if it just highlight the differences, that would be OK. [URL] The content is HTML, so if it could compare the HTML rendered text, it would be even better. So, i need a link or a control (free if possible) to do that job.
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Jul 19, 2010
I have a datagridview and the user wishes to key some text in a text box and press a find button.The text to be looked for could exist in any columns in the grid (I want to exclude hidden columns).The search is to start at the row the user is currently at. If it gets to the bottom of the grid and still not found the the search would start from the first row of data.
If a match is found then the row with a matching value is to be highlighted.I've looked at using the position and find properties of my binding source but I think this will only let me find on one column and only from the top?Do I need to programmatically loop through the rows in the datagridview and search for the text or may there be a better method?
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Mar 15, 2011
Is there a way to detect whether text inside a textbox is highlighted from a user using a mouse either by double clicking or click and drag inside a textbox? I'm able to use the mouse doubleclick event as a way to detect the double clicking. However, i am stuck with click and drag to highlight for more than two characters.
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Jul 29, 2011
I have a small code and i want to highlight not only one found item in listbox but to highlight all items found under typed keywords.
Example: i typed vb.net programming and i wanna to find it all keywords under these names and highlight only those sites and put those keywords in textbox2 from textbox1.
I want like this:
Here is the code.
For i = 0 To ListBox1.Items.Count - 1
If ListBox1.Items(i).ToString.ToLower.Contains(Trim(LCase(TextBox1.Text))) Then
ListBox1.SelectedIndex = i
[Code]....
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Feb 15, 2008
Does anyone know how to highlight or change the color of text inside a datagridview cell? Not change the back or fore colors of the whole cell, but only for a particular word inside the cell. This is to make the search results more visible to the user.I tried doing it in the Cell_Formatting event of the datagridview but I'm only seeing options to change values of the entire cell (e.CellStyle). If there was only a way to select text inside the cell and set the selected text's properties. Or if I could use some formatting tags around the text.
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May 1, 2009
How can I get a RicHTextBox to Multi Highlight selected text? [code]
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