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 RepliesTrying 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 Replieshow 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
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.
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 RepliesI 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 RepliesI 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 RepliesI'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 Replieshow 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 RepliesI am working in vb2008. I would like to change the color of a piece of a string that I am concantenating together For example
Dim string1 as stirng - "abc"'set to black
Dim string2 as string = "def" 'set to green
Dim string2 as string = ghi" ' set to red
[code].....
How to change a forms background system color schemes to windows default color schemes in vb.net?
View 2 RepliesI have a question of VB event handler and color picker. Now I have a label, and I want when user click it, it pops up a color picker dialog and let user to change the background color of the label. Not sure how to implement this, can anyone give me a direction?
View 2 RepliesAlright inside of a combo box I have a list of colors and I want to change the background color of the combo box to the selected color...basically this... but im not sure what the problem is here anyone have some advice or is this not possible?
CBLinerColor.BackColor() = CBLinerColor.Items.Item(0)
Basically i want dynamic code that will change the color depending on the items in the box.
How to change the Data Gridview Button Back Color and Fore Color Based on Condition in Vb.net2005. i'm Attaching the gif toooo
View 5 RepliesI 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 Repliesa set of color add into combobox
bttnclick
Dim mypen As New Pen(, 2)
base
cbocolor.items.add("Red")
cbocolor.items.add("Green")
how to make the color apply in the pen?? what to put before the coma??
I am struggling with changing the Page Orientation of a WORD document I am creating programatically using VB.NET 2005.I need to change the orientation from Portrait to Landscape after the first page of the WORD document is created.I create a WORD document (2007) successfully and then begin to populate the WORD document with report information (taken from reading a text file and writing some if it to the WORD document)...I am using COM Microsoft WORD 12.0 Object Library....After the first page, the document needs to be changed from a PORTRAIT orientation to LANDSCAPE orientation.Since my application is generating several WORD documents from this one text file, it needs to be done programatically.provide assistance with small example of (writing text to word...page break...change orientation to landscape)?
View 3 RepliesI would like to use a full range of possibilities for a color, such as 255,255,255 instead of predefined colors, like red. How can I do this in code. Me.backcolor=?
View 2 RepliesHow can i change the color or put a gradient color of their top of Form?
I'll try to change it a Formstyle to None and put a image on it....
But i want to know what the other ways to change the color of Top Form....?
How to change Progressbar background color and for color.
View 1 RepliesIm developing a web browser and i got an idea of changing the background color of the form 1 so i made a form 2. created 1 combobox and 1 button. The idea was to change color of background and then when i start the program after closing it it will remember what color and start up same color as before? Here is what i did but it doesnt work:
[Code]...
Public Sub textcolorchanged() Dim searchword As String = RichTextBox2.Text.ToString.Trim
[Code]...
I searched word of datagridview1 rows and highlighted search word in rich text-box. text(it is having total text) I called this method in datagridview1 mouse click and key-up and key down event
word is highlighted in rich text-box.text when I mouse click and key up and key down on datagridview1 rows of search word but some time getting full text is changed color how???
I am adding characters to a RichTextBox one character at a time and setting the format of that character after it is added. The following code is a distillation of the actual code but reliably repeats the problem I am having.The code should place a Blue "S", a Red "S" and a Green "S" in to the RichTextBox when i = 3.
View 2 Replieshow do i change the color of the progress bar to a different color?
View 10 RepliesI 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.
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].....
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 RepliesI'm trying to color a particular line in a rich text box but cannot see an obvious way to this programmatically? [code]
View 2 Repliess 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].....
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