got just a simple question about sending the Richtextbox content to Listbox2 at Enter* Keydown (couldn't find some info about it?). and Listbox1 should simultaneously show the current date and time as an item.
View 5 RepliesI have been trying to find a method to adjust the height of a richtextbox (don't want scrollbars) according to the rtf content that I read into it from a database. Generally, the content will not be more than 10-15 lines of formatted text. But the richtextbox needs to adjust its height everytime new content is read into it or the form is resized. I have tried iterating thru the text and locating vbcrlf and then multiplying it with a standard height value. But there are problems if a line is too long and doesn't have the vbcrlf before the control's width runs out and the control starts scrolling.
Even with wordwrap on, there won't be any vbcrlf and the actual line count fails. Secondly, I would also like to display graphics withtime in this control. Hence I need a method that will actually somehow measure the twips and all and give me a close to precise height everytime new content is read into the control or the form is resized.
I'm not new to VB, but new to .net and hence i'm not fully aware of the latest additions.
How can i Tab the content of my RichTextbox. When i use VBTAB, it does not Tab all my output to the correct places. I am using code like... the Makelen is just a function i created to see if i can make all the fields the same len...it does NOT work
[Code]...
I tried this code to print the content of RichTextBox I set the font of Graphic to font of RichTextBox,and worked very well
[Code]....
how I can copy the content of rtf file to a string, close the rtf and assign the string to the Text propery of a RichTextBox.I want to keep the text formating of the source file and I don't want to use a dialog box.
View 8 RepliesVB
RichTextBox1.SaveFile(FileName , RichTextBoxStreamType.RichText)
This is the way i am saving my rtb files , But it don't save the background color , can anyone tell me of anyway to save the background color or whatever content is on the rtb.
In my rich text box control I need to load the msword document file. My word document file contain but it is accepting only a text file.
View 13 RepliesI have a WPF RichTextBox which contain in its FlowDocument both text and images. I need to iterate through the text's words (those which builds the text which the user see on the screen) and change their content and formatting. For instance, change the word "room" to the word "home", applying to the last a red color.
I need to change words whether they are formatted or unformatted.For instance, if a word is in Italic, colored, or just regular black text, it makes no difference for me.Each word will be replaced with one which have about identical length, so I don't want that this operation will effect the general page layout. All images and other objects should remain at their positions.It is preferred that the process of this operation will not be visible to the user. Only its result should be visible (i.e, no visible selections of text).If this operation can be done either directly on the FlowDocumet or with properties/methods of the RichTextBox, the simple one is preferred (but exmaples for both will be ideal).
I would like to open 2 and more files(txt format) through openfiledialog and display all content in richtextbox.
[Code]...
Does anyone have any suggestions how I might store the contents of a RichTextBox that also includes images to a MSSQL 2005 database?I suppose a possible answer to this would be to convert the entire content of the RichTextBox to a Byte Array, and then insert the array as a varbinary(max) datatype.But how do I convert the content ?
View 1 RepliesI have a form that I want to add the content of the datagridview to a listbox every time I double clik on the cell of the datagridview, then store the contents of the listbox in my database.
View 1 RepliesI generate random number and it is of four columns in the listbox. I want to print it out. With the following VB.Net code, it prints only the first column, not the other three columns. Can any one help me, so that I may have all these columns printed out.
Public Class Form1
Private Sub Button2_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button2.Click
PrintDocument1.Print()
End Sub
[code]....
I am using Visual Studio 2008 which should be VB.NET 3.0 language.
I have searched and searched for finding the answer on saving content / items in a listbox with strings. As you know the code for saving a text in textbox and get information again in application is[code]...
I tried to use this code but it will not show in my listbox
Form Load
Private Sub Choose_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
If My.Computer.FileSystem.DirectoryExists("C:ACCOUNTSAccountUserlist" +
[Code]....
Obtaining content of other application's ListBox
View 4 Repliesif I can populate an ArrayList from the content of a listBox like so:Dim Array1 As New ArrayListArray1= TexttBox1.textTextBox1.text = ("Peter", "Joey", "Lucas", "Jack", "Stand". "FranK")Note: textBox1 may contains one or no more then 6 elementsPlz advice how should write this code.
View 4 RepliesI need to load the contents of a text file (itemInfo.txt) into a list box
Public Class MainForm
Private path As String = "L:Visual BasicSequentialHW"
Private Sub MainForm_Load(ByVal sender As Object, ByVal e As System.EventArgs)
[Code].....
Programming language is vb.net
View 1 RepliesI am trying to delete an item from a text file based on if an item appears in a listbox but keep getting an error " Index was out of range. Must be non-negative and less than the size of the collection." The line it is returning the error on is the the first IF statement of the below text.
Code:
Dim Lines As new List(Of String) (IO.File.ReadAllLines("Carl.txt"))
For i As Integer = 0 To Lines.Count -1
If Lines(i).Contains (listBox1.text) Then
Lines.RemoveAt(i)
End If
Next
IO.File.WriteAllLines("carl.txt", Lines.ToArray)
End If
VB.net 2008 express This is what I have so far, and it loads a list of files from a text file. Now I need to be able to delete them all from a certain drive and all sub folders in it. For instance I push the delete button and it goes through the entire list and deletes all the files in it from the designated drive and all it's sub folders.
Code:
Public Class Form1
Inherits System.Windows.Forms.Form
#Region " Windows Form Designer generated code "
[code]....
this is my first post, and i thought the best people to help me out are you MSDN forum users.
View 2 RepliesProblem: I have one ListBox and One FileListBox.What's the VB code that when I click on an item from the ListBox to open and see the content of an FileListBox of a certain folder.
View 12 RepliesIs it possible to set focus on the keydown event so after the button control, sets the focus into the keydown? although says often control can have focus,.Putting a button and a keydown event on a form...
View 2 RepliesError With Listbox and richtextbox?
View 3 Replies[code]...
What I try to do;
From Form1 i want SORT the digits "as is X" to Form2 in ListBoxs and then count that digits as above
i have richtextbox, and i have about 5 lines: example:
1
2
3
[code].....
i want to know the code to copy listbox items to richtextbox to be like this
[Line]
[*]1
[*]2
[Code].....
I have a Richtextbox.Text in my project and I need to save all text lines into a ListBox.Text .
View 6 RepliesI'm trying to add items from listbox into a richtextbox. I've tryed myself with no results,
For Each items In ListBox1.Items
RichTextBox1.Text = RichTextBox1.Text + items & vbNewLine
Next
i am in the middle of making a downloader. I almost have everything done, apart from this very simple thing to do which i cannot seem to figure out right.
I have a listbox thats full of about 300 items and i want all of those items to be copied over to a richtextbox. (one item per line with "www." in front of the item.
does anyone know how to do this ? ive been searching around and trying for a while, but no luck