'm currently having trouble with a textbox. If the text in the textbox is longer than the textbox itself, it will display the end of text to the user. I need it to display the beginning of the text to the user. Is there a possible way to force that to
View 2 RepliesI tried using Insert to insert text to the beginning of a textbox in Visual Basic 2010 Express Edition, but it isn't working, using code like below.
TextBox1.Text.Insert(0, "text")
I have a small project which I want to add a different text at the beginning and the ending of each line in a multiline text box.I've tried this, But It only let me to add it at the beginning ( because I don't know the length of each line And also I have to write a code for each line which is very hard because the text box may contains 200 lines Dim lines() As String = TextBox1.Lines lines(0) = lines(0).Insert(0, "Hello World")TextBox1.Lines = lines I want for all lines without having to repeat it again for each line
View 7 RepliesI have a text box with some text inside it;
the text is long (say 100 chars);
the textbox can display about 20 chars.
The following code:
tbxTest.SelectionStart = 5
tbxTest.SelectionLength = 60
selects a part of the text and sets the cursor (blinking beam) at the and of the selection, in this case the first caracters of the selected text is out of the user sight because the textbox is too small to display the entire selection.
Is it possible to force the cursor to be at the beginning of the selection so the first part of the text is visible? (as if I had selected my text with the mouse dragging from the end back towards the beginning)
program makes strings from webbrowser documenttext.For example
String1 = "<span class""long-title"" title"" Informations here"
Im trying to remove all text before "Informations here" this is what i currently have.
dim mychar as char () = {"<"c, "s"c, "p"c, "a"c, '....thatandlike20moretill.... "e"c, """"c}
string1 = string1.TrimStart(mychar)
(Note that each letter or symbol inbetween the quotations is a part of the string (span = "s" "p"...)Now this works. Not all the time though and its a pain in the .. having to do "letter"c, all the time.. (I got over 10 strings lol) Im wondering if theres a way easier method to remove part of string from the beginning, maybe like still a certen part of the length..
I'm trying to make an application which will log me into a site and read the text of the site and display a certain part of that text in my form. I'm stuck at the login, its a .php page with 2 text boxes, 1 check box and 1 button.Is there any way to manipulate those objects by using controls in my form?
View 14 RepliesI've done numerous searches, but can't find exactly what I'm looking for. I have a TextBox1 that contains a String in the format:
repairhelp&poster=1015857078&time=1283836408&bay=230059&src=wp_repairhelp&gs=wp_repairhelp&ref=nf
The numbers are random - I am trying to remove all the text except for:
[code].....
How to display INT value in textbox1 in this format 45,75,147.45 I do not want to use MaskedTextbox
View 4 RepliesI need code for a textbox countdown that will display text in a textbox in days.
View 13 RepliesI have a wrapper class created around TextBox, and I want to find out if there is any way to test if the vertical scroll bar is at the beginning (the very top) of the text box and at the very end of the text box.Alternatively, I will be happy if only I can find out a way to check if a scroll bar is enabled or not in a textbox (note: it's not a RichTextbox).
By enabled, I mean that scroll bar is actually enabled i.e. you can use the scroll bar to scroll the control, not just visible (I know we can check visibility by GetWindowLong)
I use the code
Dim Selvk As New Selvkost2
Selvk.PassedText = TextBox29.Text
Selvk.Show()
[code]....
in my second form and the text passes. but I need to pass values from 20 textboxes. do I have to copy the code in my second form 20 times an declare passedtext2 and so on or is there an easier way to do this?
I want to make a TextBox's Text display like a PasswordBox's Text. Is there any way by which I can do it? I think styling the TextBox may work. I tried to style it using PasswordBox's default style ([URL]) but it didn't work.
View 2 RepliesI use following codes to diplay data in combobox
str = "SELECT sno,name,city FROM employees"
cmd = New SqlClient.SqlCommand(str, con)
[CODE]..............
With ComboBox1
.DataSource = dt
[CODE].......
Table has three fields as sno,name,city Combobox displays name column and data in table is as
sno--name-----city
1-------a------london
2-------b------moscow
3-------c-------tehran
Supose combobox text=a then I want to display following corresponding data in textbox1 and textbox2
textbox1.text=1
textbox2.text=london
(the first row of data)
I will try to explain what i want to do.I have make 3 textbox in form1 And i have a form2 where i have a Textbox ( Multiline )What i want i want to have the text from the 3 textbox to my textbox in form2.
textboxt1.text = tennis
textboxt2.text = boys
textboxt3.text = 01-01-2011
[Code]...
I have a text box and I don't know how many lines there are and I don't know how many digits there are in the number at the beginning of the line.
View 2 RepliesCan i get text from a textbox and use that text for the second forms code?
View 1 RepliesI have a textBox in a datagrid which shows the OID description when a user select a OID from a combobox..But the problem is that my textbox is showing the text only when I click on the textbox..is there any way that make the textbox show text without clicking
[Code]...
I have written an app (CMSXML) that writes its output to a textbox, but the textbox only displays white. TextBox1.text returns the text I wrote to the text box.
I have started with a new application and what I write to the textbox, is visible in it.
I have set Textbox1.enabled = True and Textbox1.visible = true, but I can't get the text to appear. I think the solution is going to be pretty simple, but it has illuded me thus far.
in my text file i have two part. Called bottom and top. So i need to read the Top part first then and match the line with bottom part. Its like this
[Code]...
I have a listbox where each line contains a short 3-4 character model number followed by a tab and then the product name the model number corresponds to. I also have a textbox which I am using to search the listbox.
The code I am using so far works somewhat, just not exactly how I would like. If I enter search text it will highlight the results in the listbox but only for the first characters, is there anyway to search the text of an entire line (index) of a listbox?
Right now I am using the following:
Private Sub txtSearch_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtSearch.TextChanged
ListBox.SelectedIndex = ListBox.FindString(txtSearch.Text)
End Sub
I have a masked text box for postal codes. When the user clicks the text box it sets the cursor to where ever they clicked in the text box. Is there anyway that if the value is empty it sets the focus to the beginning.
Private Sub Cust_postalTextBox_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Cust_postalTextBox.Click
Try
[Code].....
Is the code I have that works but What would the IF statement be to check if it is empty? String.empty and "" don't work because I think it sees the mask as characters.
I have a textbox,it should display something like "please enter your name" by default.
The default text must disappear when i click on that textbox.
I would like to add in a progress bar and a status (label control) which will display what system doing after user click a button. There are few status:
Eg: Importing data, Verifying data, Generating Report
Part of my coding:
----------------------------------------------------------------------
Private Sub cmdImport_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdImport.Click
ProgressBar1.Visible = True
[Code]....
lblStatus is the label which will display the current status. But.. while user click the button, "Verifying Data File" is not displaying. After the system complete the whole progress, lblStatus only display the text.
So, my application has multiple text boxes for entering different numbers. Only numbers..
One problem I've run into is that I get an error when a textbox is totally empty. If I throw at least a zero in there, it works fine.
How would I make a textbox display "0" when someone deletes everything in the text box? I don't want it to be empty, I just want it to show zero.
I have created a VB.NET Class Library that exposes some COM Interop sub routines. These in turn show various forms that are contained within the Class Library. When the forms are shown from VB6 they do not inherit the visual styles of the operating system and act like VB6 controls.
I gather that this probably by design but is there some way to force/control visual styles manually in the .NET assembly? I would imagine that if I use a manifest in my VB6 app then everything will use the correct style but I would like to be able to control this myself if possible because we are using 3rd party controls in VB6 that do not require a manifest.
I am writing code that will list all the words alphabetically in a report that has been typed in by the user into a textbox. The report must also list the line number that each word appears on.
E.g.
The cat and
dog played
together in the
garden
Results to be displayed:
And 1
Cat 1
Dog 2
Garden 4
In 3
Played 2
The 1 3
Together 3
I know this is a very simple question. But somehow I cannot solve this problem. I have a listbox and a textbox. I want to display the text in the Listbox when typed in a textbox.
View 1 RepliesI would like to display text in a textbox without having to press enter to show the text. Currently all I am showing is the hostname and ip address of the current computer.
View 3 RepliesI'm using VB 2008 and reading data from an access 2003 database.I have a query setup in access - read in as a 'view' in vb ... that is showing results of first pass yield. total good parts... total bad parts... and percentage of yield.in my access query - i have the percentage displaying properly using the column format in access... however - on my form - the data source comes in as a textbox...by default.I can't seem to google the right question - but right now on my form, even though the dataset recognizes it as a double precision number - the option in the datasource tab - shows it as a text box or data grid right ...
so on my form i have the text box or details option... but my text box shows the percentage as a long decimal ... .98936524 or whatever... what's the correct string i need to format the textbox.text to display a percentage?I tried format(val(textbox.text), 0.00) that didn't do anything... and I did this under the form load section after the data sets were filled.
I want to display the test from a text file into a textbox.
View 3 Replies