Change Text Color While Typing RichTextBox?

Apr 13, 2011

I am attempting to change the color of certain text while i am typing in the richtextbox area my only problem is. because its a selection if i keep typing then whatever is selected will be removed.[code]...

View 4 Replies


ADVERTISEMENT

Change Color Of The Text In RichTextBox

Apr 10, 2009

Trying to change the color of more than one of the same text within a RichTextBox. [Code] The above code searches for, and changes the color of all "Boat"s found in the RichTextBox. There are a few problems, such as: If you were to go back to edit the RichTextBox and place your cursor in front of the, now blue word, "Boat" and type then all of your text would be blue. Also, the text you wish to change the color of in the RichTextBox MUST be Exactly the same as: "Search1", aka "Boat", capital letters and all.

View 2 Replies

Change Color Of One Word When Appending Text To RichTextBox

Apr 15, 2011

I'm trying to find a way to change the color of one word when appending text to a Rich text box. So if I append the sentence "This is a sentence with a specific word in one color" The entire thing will be in black except for the word "specific" it will be in red or any color I choose. The same thing will happen if the next line appended is "Please be specific in your request". All back except for the word "specific". I don't want the text added then someone has to click a button to change the color. It should happen as it's appended.

View 6 Replies

Change Color Of A Form By Typing In Name Of That?

Sep 12, 2010

Change the color of a form by typing in the name of the color?

View 2 Replies

VS 2010 Changing Text Color While Typing?

Jun 14, 2010

I am wanting to create a simple text editor that will change certain strings of characters to specific colors in two instances when they are being typed or when a file is loaded. Do I need to use a richtext box to do this and what would I need to do to accomplish this.

View 1 Replies

VS 2005 Make An Auto-capitalized Text After Typing A Period And Two Spaces In Richtextbox?

Dec 4, 2011

how can i make an auto capitalized text after typing a period and two spaces in richtextbox?

View 1 Replies

Change The Color Of A Text Inside A " " On A Richtextbox?

Jul 17, 2011

how to change the color of a text inside a " " on a richtextbox in vb.net I am creating a simple editor and I want it to be a color coding text. I want to color the text that are inside the " ".

View 8 Replies

Change Color Section Of Richtextbox?

Dec 18, 2011

I would like to be able to change colors of certain items in a richtextbox when they are typed for example the word "the" in this small example.The words would change to the color for the word.

View 3 Replies

Change Font Color In RichTextBox?

Mar 30, 2012

how change font color for some word in Richtextbox example : when write "The lost" in Rich font color change to blue ...and other word don't change ...other example : same "DIM","AS" and "integer" in VB.NET ,,how i can do it?how to save the word from richtextbox to text file ?

Note : I'm using VB.NET 2008

View 11 Replies

How To Change Color Of Keywords In RichTextbox

Jun 11, 2011

If someone types in something like "red", I'd like the word's font color to become red. I tried something like this:
Dim red As String = "red"
Dim fnt As Font = New Font("Microsoft Sans Serif", 8.25)
If RichTextBox1.Find(red) > 0 Then
For Each _str In RichTextBox1.Text
Dim my1stPosition As Integer = RichTextBox1.Find(red)
RichTextBox1.SelectionStart = my1stPosition
But I dislike the highlighting-type approach.

View 3 Replies

RichTextbox Change Color Of Word

Dec 6, 2011

I'm trying to find a few words and i want them to be for example in red.this is for a Html Editor. so i need it to list all words. for example i would need it to highlight "div", and "table", and lots of other words. all of them need to be red. or if it could highlight all words that are in "< >" would be amazing. iv been searching google and the internet for like 4 days. there is code out there but it will only highlight one word.

View 4 Replies

VS 2008 : RichTextBox Change Link Color?

Jun 19, 2010

I have hyperlinks working in my RichTextBox, but the current format of a hyperlink is blue and underlined.Is there any way to change the link colors to one that I think would look better?

View 1 Replies

Change Item Text Color Or Background Color In ListBox In .NET 1.1

Jun 17, 2009

I am using .NET 1.1, so I don't have the access to listitem object. I would like to change the text color or the background color of certain items in a listbox. can it do it in .NET 1.1?

View 5 Replies

Color Text In RichTextBox Object

Dec 6, 2011

I want do a syntaxhighlighter in richtextbox. Example RichtextBox content:

function veri()
{
var numara = 1;
for (i=0; i<100; i+=numara){document.write(i)}
}

I want make "function", "var", "if" ... etc words make blue. Is there any function in VB like Replace for richtextbox (i can use color)

I coded this but not performed for long strings:

Dim son_yer As Integer = 1
If RichTextBox1.Text <> "" Then
Do While InStr(son_yer, RichTextBox1.Text, kelime) > 0

[Code].....

View 8 Replies

Determine RichTextBox's Text Color?

Feb 22, 2012

Is it possible to determine the color of a particular text (at some position) in a Richtextbox without selecting the text and using the SelectioColor property?

View 5 Replies

RichTextBox Text Color Programmatically?

May 14, 2010

I'm trying to color a particular line in a rich text box but cannot see an obvious way to this programmatically? [code]

View 2 Replies

Save Text From RichTextBox With A Certain Color?

Nov 6, 2010

s it possible to save text from a RichTextBox with a certain color (e.g. Red) to the hard drive or the Clipboard?

This is a horse
This is a dog
This is a cat

[code].....

View 5 Replies

Specific Text Color In Richtextbox?

Nov 13, 2010

what i want to do is have a list of string such as

Dim ColorRed as list(Of String)
If
Yes
No
Command
Some
Text

and if a richtextbox.text.contains(ColorRed) ||| a string from ColorRed then it will color just that some string the color red NOT THE WHOLE TEXTBOX just that word

so basicly i wanta make a texteditor like the one in vb.net is that possible? so lets say underlined = red If this code is commanding the some of the number blah the text also yes

View 1 Replies

[2008] RichTextBox Text Color?

Feb 11, 2009

I searched this topic and set RichTextBox1.SelectionColor = Color.Red after click button1, and set RichTextBox1.SelectionColor = Color.DarkBlue for button 2 click event. But after I clicked either button, the text color was always black as forecolor set.

View 8 Replies

Color Dialog And Selected Text In Richtextbox?

Jun 6, 2011

i'm trying to only change the color of the selected text in a richtextbox using the color dialog.. this code changes all the text..

Dim dlgcolor As New ColorDialog
dlgcolor.Color = PictureBox4.BackColor
If dlgColor.ShowDialog() = DialogResult.OK Then

[code].....

View 1 Replies

Parsing Richtextbox Line Color Text?

Aug 17, 2011

Going in more depth currently over on MSDN on how to parse a color line to the richtextbox.

To explain more imagine you have various types of information. For example sake say a....

PRIVMSG
NOTICE
MODE

being parsed to the richtextbox. Now we have one sub to deal with all these three messages from the server but each needs it's own color.

Now currently i can only think about on each arrival of a new message loop the RTB length and match a a string.

Is there any way when we append to the RTB with the new string we can parse that new strings color also?

View 2 Replies

RichTextBox - Text Input With Color Control?

Jun 14, 2010

I want to put some text in rich text box and want to control the colour of it.
E.g.: "Here is blue, and here is red!"

View 4 Replies

[2005] Adding Color To Text In A RichTextBox

Jan 24, 2009

I am opening an exe that launches in a hidden cmd window, and redirecting the text to a RichTextBox on a form. The problem is that the status messages in the cmd window are in color, but the redirected text in the RichTextBox has no color information and show as black on white. However, all the status messages in the cmd window have headers that could be parsed in some way so I can add color to them for my RichTextbox. For example, a message in the cmd window might read: [Warning] No settings file was found, using default values instead. This message is in Yellow in the cmd window.

[Code]....

View 7 Replies

Text Color - Textbox / Richtextbox - Enable Html Parsing?

Jan 13, 2012

I noticed no way to modify color at all with textbox, is this accurate? no way to enable html parsing, etc...richtextbox can without enabling html(better because scripting using html like font size, etc...can be un-desirable to allow all html...

[Code]...

View 5 Replies

Display Text Which Were Read From .xml Database As Color, Italic, Bold, Etc In Richtextbox?

Nov 18, 2010

I need to display my text which were read from .xml database as color, italic, bold, etc. in richtextbox, how do i make a code to do that,The reading and displaying is fine, but when certain word like again is read it should display in italic, and whenever a word like over is read it should be display in bold or underline etc.I use vb.net 2003 and .xml for the database.

View 1 Replies

Pan/change/move The Text Appended To A Richtextbox Control So The Text Itself Scrolls In Addition To The Scrollbars?

Jul 11, 2011

My application appends incoming report data onto a RichTextbox control. As more text arrives from an external device, the thumb initially fills the trough and as times goes on, the thumb diminishes in size. This is expected behavior.A modal dialog box allows the user to cancel the file download but since it's modal, the user can't scroll down to see what the last text that was appended.Is there a property/event/method that will show the most recent/last text in the RichTextBox control, rather than the initial text as I have it displayed now? The user would be able to see the text drawn real time without having to use the thumb to accomplish

View 2 Replies

One Sub Procedure / Change Text Color In Rich Text Box / Without Button Handler?

Oct 8, 2010

everyone! I've been at this for a while, and I'm not sure how this issue can be resolved:I'm working on a project in VB.Net, and I have a form with a rich text box. I have a groupbox with 4 radio buttons inside that are intended to change the font color of the text. Coincidentally, I have to repeat this same functionality for a 2nd set of radio buttons that would change the text font family.

At any rate what I've only been able to do is the following to successfully change the font color of whatever text I highlight in the rich text box:

Private Sub rbtnBlack_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles rbtnBlack.CheckedChanged
rtbxTextEditor.SelectionColor = Color.Black
End Sub
Private Sub rbtnRed_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles rbtnRed.CheckedChanged

[Code]...

Is there a way that I could write a sub (I'm assuming I would use a sub, since I don't think I need to return anything, thus eliminating the use of a function) that would handle the action of changing the selected text color in the rich text box without having to use a separate sub for each radio button? Mind you, per my teacher's specs, she doesn't use a button handler for any of this.

View 1 Replies

Change Control's Text Color Depending On Control's Background Color

Sep 21, 2011

I have a TextBox that displays a color as its background color and the background color code in its text. I have set the text color as Black.The problem is that if the user sets the color as Black then the color code will be unreadable. How do I set the text color programmatically so that it becomes readable when the user selects any color?

View 1 Replies

Change A Text In Richtextbox But Keep Image In It?

Jun 9, 2010

I have a richtextbox with images and text. I want to change specified text but i want to keep my image. How can i do that.

I use :

Dim aLines() As String = rtbDisplay.Lines
aLines(i) = aLines(i).Replace(str, "")
rtbDisplay.Lines = aLines

but do not work.

View 2 Replies

Change Richtextbox Text Colors?

Mar 21, 2011

I have another application that i'm currently building...

It basically is a "check list" for installed program's, and files. I image machines on a daily basis, and me making this application will save me hours, and hours of time.

[code]...

View 1 Replies







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