Forms :: Selecting Text In Richtextbox Which Is Underlined?
Apr 20, 2011On a button click i want to first select "vb dotnet forums" and on next click immediately select "are the best" (in a richtextbox control) .
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Forms :: Selecting The Underlined Text In Richtextbox?
Sep 24, 2011i have a simple notepad application where i want a feature of selecting text which is underlined. Usually what happens is when i click a button the app reads a text file and underlines random text in the richtextbox. What i want is on the click of another button to select the text which is underlined. I thought of creating char range, regex all but not getting anywhere. I also dunno how to build a regex.
What i know is since all RTF texts are different we can choose the rtf text instead of simple text to select the underlined text. The rtf of underlined text in my application is this uli0 so manyulnonei where ul and ulnone mark the text as underlined. Now i want to select all such texts which are surrounded by uli0 and ulnonei . I thought of the following method :
1) Create another richtextbox2
2) Paste the text of richtextbox1 as rtf in richtextbox2. I mean show the text in coded rtf (like above) instead of normal rtf.
3) Use simple find to select all the text which is surrounded by ul and ulnone tags
4) process the text.
But this step is very tedious. If anyone could help me in making a simple procedure or build a regex which could process the text surrounded by those tags,
Selecting Particular Text From RichTextBox?
Jun 18, 2012I have two RichTextBoxes in my vb.net application (rtf1 & rtf2). rtf1 is loaded with the external data. Mostly It contains para split into different sections. The paragraph is a dynamic data, hence the no. of words keep on changing. Now my question is that, I want to select a para from the cluster, copy it and paste it into rtf2.
Manually I did as, Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
[Code]....
Here only i could find the starting position and length. without knowing the ending postion, i couldnot specify the number of characters. how to select "para content goes here is a multiline" only from the [para content goes here is a multiline]?
Actually the contents of Rtf1 is in the .txt format. But I knew only
My.Computer.FileSystem.ReadAllText("xyx.txt")
so, if i can select the para in the .txt file before reading it into rtf1, it will be more useful.
.net - Reverse Selecting Text Programmatically In A Richtextbox?
Mar 21, 2009I have a form with a richtextbox and a scrollbar. I want to be able to keep appending text to the textbox without loosing my selection. I can save the selectionstart and selectionlength before I append the text and set it back and it works. The problem is when it comes to reverse selecting. The best I could do is set back the selectionstart at the right position but I have to move the mouse so it selects text again. I'm using the following functions before and after I append the text:
Private Sub StopRepaint()
Dim pt As Point
' Stop redrawing:
SendMessage(txtchat.Handle, WM_SETREDRAW, 0, pt)
[code].....
My main goal is to be able to select and copy text even when new text is being appended to the richtextbox. Anyone knows how to correctly select text in reverse OR easily fix my problem about text being deselected?
Forms :: Selecting Field And Then Displaying Results From The Comma Delimited Text?
Oct 11, 2011655211, Male, David Graham, 1992, 20, 0411221122I have got the code which displays all the info, however i need to modify it to display only male or females
Dim fileReader As String
fileReader = My.Computer.FileSystem.ReadAllText("C:data.txt")
Label1.Text = (fileReader)
[code].....
How To Change The Selected Text Into Underlined
Jul 10, 2008i am making a richtextbox and some buttons,i want to press a button while some text is selected ,the selected text becomes bold or underlined,
View 2 RepliesSelect Underlined Text From Rtf Using Regex?
Jan 26, 2012i want to select the next piece of text which is underlined. You see the rtf of a richtextbox has following code for an underlines text :
uli0 hello friendulnonei
But the normal text looks like underlined. What i want to do is on a click of button the rtfbox should select the next piece of text which is underlined. An example piece of text is :
hello [friend your] house [looks] amazing.
imagine the words within square brackets are underlined. When i first click button1 "friend your" should be selected and on next click "looks" should be selected. Kind of keep moving forward and keep selecting it type of application. I know this can be done using regex but can't build a logic.
.net - Change The Default Styling Of Underlined Hotkey Text In Buttons
Mar 18, 2012In my windows form, I have a button with a shortcut code using &. It looks like below:
It Text property has the value &Sales Bill - Cash
See that its default styling for the highlighted shortcut code is an underline. Instead, I would like to change that styling to Underline + Bold + Different color
Richboxtext - How To Change Mouse Cursor To 'Hand' On Underlined Text
Jun 8, 2012Let assume below will be my richtextbox. This is what I have so far:
[U]Title name 1[/U]
Some text. Some more text.
[U]Title name 2[/U]
Some text. Some more text.
What I am willing to do now is: Only when you mouse over on underlined text - mouse cursor changes to 'Hand' Then you can click on it and message box appears with underlined text. How do I do these two things?
Forms :: RichTextBox To Text File?
Apr 25, 2011I have a My.Settings file that has a folder path that the user will select.I need to export text from a RichTextBox to a file, however, I can't seem to figure out how to use My.Settings as the path where the text file will be created.
Right now, I have:
Me.txtlog.SaveFile("C:UsersmycomputerDesktopNew folderfounditems.txt", RichTextBoxStreamType.PlainText)
which works fine, however, the My.Settings.destfolder is "C:UsersmycomputerDesktop estfolder"
I have tried:
Me.txtlog.SaveFile(My.Settings.DestinationFolder, RichTextBoxStreamType.PlainText)
but it doesn't work - and also I do not know how to name the text file from the above code.
Forms - RichTextBox Append Text At Cursor
Aug 18, 2010Is it possible to append text into a RichTextBox1 where the cursor is? (Ex: In-putting a string from TextBox1 to RTB1 where the user has the typing cursor at.)
View 2 RepliesForms :: Programmatticaly Add Text To Richtextbox With Font Formats?
Oct 23, 2010I 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].....
Forms :: RichTextBox Appending Text Inbetween Data?
Feb 15, 2011I would like to know how it's possible to append text between data.
For example:
I have a RTB with "ABC" on the first line and "DEF" on the third line. My question is how would I insert text data into the second line, without changing any existing data.
"Object Reference Not Set To An Instance Of An Object" When Selecting Text On Richtextbox
Apr 14, 2012I have been getting some nullexceptions on the following lines of code...:
[Code]...
Its a text editor that i am working on. When a text is bolded and i have selected it, the button for bolding text becomes checked and same goes to the other ones like italic,underline and strikeout. but if I have selected a text with bold and italics and multiple ones, it gives me a "Object reference not set to an instance of an object." How could i solve this?
Forms :: How To Save RichTextBox Formatted Text To Sql Server 2000
Sep 8, 2009I am using vb.net 2005. In my form there is RichTextBox, when i write particular format with bold,diffrent font,color and save to sql server 2000 database with datatype 'Text' then formatted text not save in database.what is the way or source code to save formatted(rtf) text to databse, and how to display/retrive formatted(rtf) text back to RichtextBox.
View 1 RepliesStart Selecting In RichTextBox Using A Word?
Apr 9, 2011In my form I have Richtextbox control , button , textbox control . That Richtextbox contains a text and my code is :
Dim text As String = "videoplayback?"
Dim returnValue As Boolean = False
If text.Length > 0 Then
[code]....
Selecting Entire Line/row In RichTextBox - VB6 | Dream.In.Code?
Feb 21, 2012I wanted to select the entire line/row in the RichTextBox, where currently the cursor is. How should I do it ?The code should be paste in command button 'cmdSelect'
View 1 RepliesCall Shape File In Richtextbox By Selecting Option In Combobox?
Jul 4, 2009how to call shape file in richtextbox by selecting option in combobox?
View 4 RepliesForms :: Selecting Customer Id From Listbox?
Oct 19, 2010Private Sub lvList_DoubleClick(ByVal sender As Object, ByVal e As System.EventArgs) Handles lvList.DoubleClick
'Select Customer ID from lvList
frmEdit.txtCustomerId.text = lvList.Select("Customer ID").value
End Sub
my code for selecting the customer id from my listbox doesn't work..
Forms :: Selecting First Item In Combo Box?
May 23, 2011how to program by stating if the first item in the combo box is selected then
View 1 RepliesGet Text From Richtextbox In A Form To Another Inside A Richtextbox?
Jul 25, 2011I am creating a text editor like notepad. Well its an advance type because it is a tabbed notepad type. It saves html files.
I only created tabcontrol on the design time named TabControl1. the tabpages and the richtextbox are created on the form load and when adding tabs. [code]...
Set Text To A Richtextbox In Form To Another Inside A Richtextbox?
Jul 26, 2011I have 2 forms. The 1 is named frmMain. inside of it is a Richtextbox named RTB.
The other form is named frmInsert. Inside of it is a Richtextbox named rtbtext.[code]..
Forms :: Listbox Faster Method For Selecting All
Dec 1, 2010I have a listbox control that has a selection mode "MultiSimple" (I've also tried MultiExtended). I also have a button that uses this code to select all the items in the list:
Dim i As Integer
For i = 0 To ListBox1.Items.Count - 1
ListBox1.SetSelected(i, True)
Next i
It works ok but the problem is that it's very slow. I have cases where there are 60 000 items in the listbox, and it takes forever to select them all. Is there any function that would select all at once (Just like ListBox1.ClearSelected() unselects all instantly)?
Forms :: Selecting Datagridview Cell Data In Reference To Row Index
Aug 6, 2011I've been looking everywhere for an answer to a simple question, but i'm having issues, so i thought i'd join and post here. I'm having issues with a simple concept. I load information from a SQL database, and i want to add a 'Passport' link URL relating to column cells called 'name'. It basically selects the name, and inserts it into the link fields to be opened. But i cant find a way to work it. I thought i could do it with something like:
[Code]...
Get Div ID By Selecting Text?
Jun 4, 2012I have the following document[code]...
Now, how can I get the ID of the Div, by selecting text in his Field?
For example, if the user selects the text "Div1 - Text" (or part of him), the result should be "ID1".
if the user selects the text "Div2 - Text" (or part of him), the result should be "ID2", and so on.
Selecting Text Box In For Loop?
Jul 10, 2010Is it posable to do something like this?
For i = 0 To 10
TextBox(i).text = Data(1,i)
Next
Selecting Text In A TextBox?
Apr 3, 2009I am developing a search tool for my company. I got the searching to work and the results to append to a text box. I need to be able to click on the line in the text box and then open adobe or do etc. I can't figure out how to make the text box "selectable" I guess you could call it. Is there another way to do this or am I just missing a property?
View 5 RepliesPrinting - Why The DialogResult = OK Is Underlined By Green Colour?
Apr 27, 2011I have a code to print in VB.net. I don't have any problem with the printing as it works, but there is a part which is underlined by green, a warning on "DialogResult = OK". Why the DialogResult = OK is underlined by green colour? The printing work only this underline is making me puzzled
View 2 RepliesForms :: Creating Paragraph Styles Of Text In Window Forms Text Controls?
May 8, 2010I am trying to build a NOTEPAD/WORDPAD like application with vb.net on visual studio 2008.
I need an option to define and choose (MsWord, or CSS like) paragraphs styles, such as: "heading1", "green quotes", etc.
2008 - Underline Text On Selecting
Mar 15, 2009i have a button and what i select i want to be underlined. is it possible to do it?
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