Make A Richtextbox Only Have One Font

Dec 29, 2009

I need to use a richtextbox, not a normal textbox because of the way it keeps the caret position, from line to line. But I need to keep the text at the same font all the time even if it is pasted. At the moment I have it selecting the entire text and changing the font to the original (Lucida Console) but it look horrible when you paste into it as it flashes blue.

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Changing Font In RichTextBox?

Jul 10, 2009

I'm trying to change the font in a RichTextBox, but it's not working:

RichTextBox.Font.Name = "Times New Roman"
this apparently read only
With RichTextBox
.SlectionFont = "Times New Roman"
End With

here I need a System.Drawing.Font class and not a string

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.net - RichTextBox Append With Font Color?

Jun 19, 2012

I need to set the color of the font every time I add text to the RichTextBox

I'm using. RtbResults.AppendText(DisplayPacket)

To add a new line of text, but each line needs to be a set color.I found this on the net but it doesn't seem to work in my VS11b RtbResults.AppendText(DisplayPacket,forecolor,backcolor,font)

Are these the correct overloads? can I do this another way if this doesn't work?I don't want to have to insert the text then go back and select and change its color.

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Adjusting Font Style For A RichTextBox?

Dec 23, 2011

I'm having trouble adjusting the font style in a RichTextBox and I've seen a few different approaches that talk about single attributes (like toggling bold on and off)... but I'm trying to make it so that my font class can adjust any attribute (bold, italic, underline).

I realize that Font.Style is a set of Boolean flags (a bitfield?)... but I'm not sure how to handle the attributes all at once.

Here is the troublesome code:

Public Sub ModifyFontStyle(Optional ByVal Plain As Object = Nothing, Optional ByVal Bold As Object = Nothing, _
Optional ByVal Italics As Object = Nothing, Optional ByVal Underlined As Object = Nothing)

[Code]....

What is happening to the font? The text should be underlined and in italics not strikethrough...

Is this a logic error or a simple misunderstanding on my part?

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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

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Change The Style Of The Richtextbox Font?

Sep 17, 2010

this code does the change, but I noticed a little unwanted effect.if you have some text mark up for esample 24pt, selected. and run this code. you will lose the mark up.

Private Sub Styles_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtnBold.Click, BtnItalic.Click, BtnUnderline.Click, BtnStrikeOut.Click

Static styleValue As Integer = 0 Const bold As Integer = 1, Italic As Integer = 2, UnderLine As Integer = 4, StrikeOut As Integer = 8 'Since more than 1 button is attached to this event, the if statement will sort out what button was pressed to fire this event If TypeOf (sender) Is Button Then

[Code]...

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Font Dialog To Change In RichTextBox?

Oct 25, 2009

I am using visual studio 2010 and I put a font dialog to change in a rich textbox. I tried this code:
richtextbox1.Font.Name = Fontdialog1.font
and it didnt work I dont know why.

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Get Font From Combobox And Apply It To Richtextbox

Aug 18, 2009

I am building a word pad clone with extra a few extra features. I am trying to get two combo boxes (one with font names, the other with font sizes) to apply their selected attribute to the selected text in a richtextbox. This was my latest attempt, and I think I'm starting to get close, but I still get an error for InvalidCastException - Conversion from string "" to type 'Integer' is not valid.

[Code]....

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Programatically Add Formatted Font To Richtextbox?

Oct 22, 2010

I am trying to add formatted text to a rich text box..For instance, I want to add a heading as bold ("HEADING: ") and some data after it as regular ("REGULAR Data")...then a new line and do it all over again.

first name: blah
last nem: blahh
etc...etc...

I'd like to have a couple functions to perform the action.When I use the below functions to add txt to a single rtf box, I get lines in either all bold or all regular. It doesn't seem to keep the font formatting after it adds text..

[Code]...

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RichTextBox Formatting - Selection Font Gets Set To Nothing

Dec 15, 2010

I have a RichTextBox. I process all the formatting and everything works fine. There is an exception. When I have selected text that have two states of formatting in it, the SelectionFont member is set to Nothing. I notice that WordPad recognizes this condition
and kindof greys out the affected format.

Let's take this example:
This text is in Bold.
The rest of the comments here and not in bold.

When I select these two lines, the SelectionFont gets set to Nothing. WordPad sets the Bold button grey, but still clickable. If I click the Bold button in this state, the entire selection is set to bold. How do I achieve this same functionality?

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VS 2008 : Changing Font In A RichTextBox?

Oct 31, 2009

I'm trying to figure out how to change the font in a RichTextBox without having to select the text I want to change first. I know I can select text and change it like this:

RichTextBox1.SelectionStart = RichTextBox1.Find("working")
Dim tfont As New Font("Arial", 16, FontStyle.Regular)
RichTextBox1.SelectionFont = tfont

What I want to do is set a font and then any text added to the richtextbox will use that font. Then I want to set another font and all text after that point will use that font and so on. I'm adding text to the RichTextBox with code, but I'd eventually like to add a RichTexBox to an app where the user enters the text and can change fonts like a word processor.What I'm try to accomplish would go something like this:

' Set the font for the header here
rtbPrint.Text = rtbPrint.Text & mHeader & vbCrLf
'Set the font for the body here
rtbPrint.Text = rtbPrint.Text & mBody & vbCrLf

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Automatically Change Richtextbox Font Size?

Jun 14, 2010

How can I make a richtextbox automatically change the font size when the text exceeds the length of the textbox. So basically the text is always visible without moving left or right.

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C# - Disable Font-size Change For Richtextbox

May 29, 2011

In my vb.net application I am using richtext boxes with readonly property set to True
but still its font size can be changed using mouse wheel and default windows keyboard shortcut for fontsize change (ctrl+shift+ >/<). So how do I disable richtext box font-size change?

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C# :: Disable Font-size Change For Richtextbox?

Mar 22, 2011

In my vb.net application I am using richtext boxes with readonly property set to Truebut still its font size can be changed using mouse wheel and default windows keyboard shortcut for fontsize change (ctrl+shift+ >/<

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Change Only Font Size In Richtextbox, Not Colors

May 23, 2009

i have a richtextbox and when i paste code from vb, it shows in color but it's a different size than my set font size. how do i change only the font size and not the font colors as well. this code changes the colors to normal black font color.

RichTextBox1.Font = New Font("courier new", 9, FontStyle.Bold, GraphicsUnit.Point)

how can i fix this. so much work to do and so many choices to choose from...

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Chat-app RichTextbox User Set Font Color?

Sep 13, 2009

My Question i want to jazz the text up by alowing the user to change there own font color but i dont know how send the dont and then recostruct it on the other clients end Eg Me: Im Pink You: im red and The usernames are diffrent then the text YOUR NAME is Blue And Other Users Are Green how would i send the font for every user and then display the text in the text box on the otther clients heres the code i use to send text

Code:
SendData("CHAT|" & txtSend.Text)

heres the code i use to set the font

Code:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
ColorDialog1.ShowDialog()
txtSend.ForeColor = ColorDialog1.Color
End Sub

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Dynamically Resize Font To Fill Up RichTextbox?

May 29, 2012

How do i dynamically resize the text in a RichTextbox so that it fills up the entire rich textbox?

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Pass Different Font Type Strings Into RichTextBox?

Feb 25, 2010

I have situation where I have to retrieve different fields from Access Database and put into one RichTextBox but they have to be displayed as DIFFERENT font types/colors.

I am able to get the database field data into RichTextBox but not able to set font styles or font colors. They are displayed in default font style. Please help me with sample code by giving example, i.e., taking two to three different string types and sending them to RichTextBox with different font color and styles.

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RichTextBox - Setting Font And Copying RTF Not Working?

Aug 11, 2011

I have an application that contains a RTB where I allow the user (through a button) the ability to bold selected text. the code to bold is this:

Private Sub btnBold_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnBold.Click
rtbComments.SelectionFont = New Font(rtbComments.SelectionFont.FontFamily, rtbComments.Font.Size, rtbComments.SelectionFont.Style Xor FontStyle.Bold)
End Sub

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RichTextBox Selection Font (Applying 2 Styles)

Jan 18, 2009

How do I apply 2 font styles to the text selected in a richtextbox? Used this method to change fontstyle:
RichTextBox1.SelectionFont = New Font(RichTextBox1.SelectionFont, FontStyle.Bold)

But with this method I can only apply 1 font-style (for example bold OR italic OR underlined, etc.) right? But I want to apply for example 2 front-styles, or just add the font style ( so I can add several front-styles to the selected text, for example the text is bold, and then ALSO make it underlined (with this method I can only change the font-style, only one font-style)), how do I do this?

Just do so:
RichTextBox1.SelectionFont = New Font(RichTextBox1.SelectionFont, FontStyle.Bold + FontStyle.Italic)

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Setting Richtextbox Font Size Through Code In Vb?

Jan 9, 2012

I am trying to find an example of code to help me set the font size of a richtextbox.

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VS 2005 Embedded Font In RichTextBox Or TextBox?

Jan 10, 2012

Well, I have an embedded font in my project. I want to use it in a RichTextBox or TextBox but I don't know how to.

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VS 2008 - Display Font Dialog In Richtextbox

Apr 12, 2010

i am having trouble in sending text, when i send the text in textbox2 it sends into a normal way where as i selected my font as bold and size=10, i want the font which i have selected in richtextbox should display according to it if no font is selected then it can display in regular way.

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[2008] Print Out Font's And Colours With Richtextbox

May 12, 2008

I can't find out how to print out font's and colours with the richtextbox. I can just print out small black font... I use the font dialog box.

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Forms :: Programmatticaly Add Text To Richtextbox With Font Formats?

Oct 23, 2010

I am trying to add formatted text to a rich text box...

For instance, I want to add a heading as bold ("HEADING: ") and some data after it as regular ("REGULAR Data")...

I'd like to have a couple functions to perform the action.

When I use the below functions to add txt to a single rtf box, I get lines in either all bold or all regular. It doesn't seem to keep the font formatting after it adds text..

Public Function AddRegtxt(ByVal RTC As RichTextBox, ByVal Txt2Send As String)
With RTC
.SelectionStart = Len(.Text)

[Code].....

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Print Richtextbox With Multiple Font Size And Color?

Sep 25, 2010

"HOW TO PRINT RICHTEXTBOX WITH MULTIPLE FONT SIZE AND COLOR". I mean print out hard copy exactly what we see in richtextbox.

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Setselction Font Size In Richtextbox For Multiple Fonts

May 20, 2012

i want to change to font size in richtextbox using a combo box its easy to change the font size if we have one font in our selection text using this code.

RichTextBox1.SelectionFont = New Font(SelectionFont.FontFamily, CInt(ToolStripComboBox3.Text), RichTextBox1.SelectionFont.Style)

But if we have multiple fonts in our selection it dose not work. i have another code to solve this problem. But the only problem with this code it is good for less then 2000 chracters but when the selection text is large it is worthless. code is below.

[Code]...

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VS 2008 Font Kerning Or Letter Spacing In Richtextbox

May 24, 2012

i want to set font kerning in richtextbox to adjust letter spacing with unicode support. is there any way to do so? t-

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VS 2008 RichTextBox Clears Formatting When Changing Font?

Nov 25, 2009

I have a richtextbox with multiple colored text in it. When I change the font, the color table is removed and everything changes to the default fore color. Anyone know of a why to preserve the color table and formatting when changing the font? I know I could build the RTF manually, but I really want to avoid that if possible.

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FontCombo Using With Richtextbox - Change The Font From Combobox It Changes The Windows Size As Well

Jul 13, 2011

I am using the following code to change the selected code in richtextbox, but when I change the font from combobox it changes the windows size as well. Whats the problem,

[Code]...

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