I started using MSScript Control a while ago, and it was working fine. Then I started a new project, and it breaks my whole form... I copied the exact code from my other project where the code works.
Imports System.Threading
Public Class Form1
Public TEngine As MSScriptControl.ScriptControl
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[code].....
i am using MSScript Control and it would be useful if when i am coding in it code do things like:
Try
Msgbox("Hello")
Catch Ex As Exception : End Try
Now i have tryed that following line and i just get a error: "Exspected End Of Statement" Or something like that.
I am trying to add to a binding using Control.DataBindings.Add(). The issue that I am having is that the data member name has a period and space in it("Foo. Bar"). When I try to add the binding I pass in the string "Foo. Bar" as one of the arguments and I get an exception "CAnnot find datamember "Foo.".Is there a syntax that I need to use to pass the datamember name in when it has a period in it? I tried adding "[]" around the name but no dice.
View 3 RepliesMy app uses the following code to print some html as part of a document.
Dim comdoc As mshtml.IHTMLDocument2 = BodyBrowser.Document.DomDocument
Dim r As IHTMLElementRender = comdoc.body
Dim dpix As Integer = e.Graphics.DpiX
[Code].....
I am writing data from a vb project to an XML document. When I recall the data, all the previous notes are coming back as one long line of text. How can I break the lines by submission to the XMl document?
Code:
Private Sub btnSave_Click(sender As System.Object, e As System.EventArgs) Handles btnSave.Click
Dim AcctNum = txtAcctNum.Text.ToString
'Dim note1 As String = ""
[code]....
Is there a way to force a break within a list control? I have a textbox with paragraphs inside of the list. If the textbox is below a certain point on the page then it should force a break inside of writing the text to page.
View 6 RepliesI am working with the office interop and am having trouble inserting page breaks in excel. My code is working fine with the horizontal page break but I also need to set the vertical pagebreak My code is below can someone modify it to make a vertical page break on column "I" this code is making the correct horizontal pagebreak but is still 150 pages long because the vertical pagebreak is not set correctly.
Dim r As Excel.Range = CType(xlWorkSheet.Cells(27, 1), Excel.Range)
r.PageBreak = 1
Reading XML from asp file and taking the response into javascript variable, we are getting XML with line breaks.
below is the code iam using.[code]...
How can i replace a line break with "" so that "linebroken" codes are joined together? I tried:
textbox.text = replace(vbCrLf, "") - it didnt work.
heres my situation and what i need done, will follow with code that sort of works
1. read a text file into a string2. for each word in string, append word to collection3. sort collection and remove duplicates4. check collection against existing collection and remove found items5 output final collection to text file
heres the code i have now, it inputs text to rich text box, replaces spaces with enter's and exports to text file, the reads file line by line to a collection and sortes and removes duplcates but takes way to long, mises words, locks up, ....it would also be helpful to remove all numbers and puntuation (anything not a-z)
[Code].....
<%@Page Language="VB" Explicit="False" Debug="true"%>
<%@ Import Namespace = "MySql.Data.MySqlClient" %>
[code].....
Ive got a report which runs but I need to manually set the pg breaks. Its quite a big report and its not always the same length. I need to print columns A to Q. Rows 1 to 5 are headers then I need to count down 45 rows and set pg break and keep counting down 45 rows until the end of the report.
View 1 RepliesI got a program that generates 4 strings which I want to output to a RichTextBox. Getting them there isn't the problem, its getting them on separate lines I am puzzled with. As of right now, they are all just lined up one after the other, which isn't practical for what I need. I simply need 1 output per line, i.e.:
Output1
Output2
Output3
and so on.
How to insert line breaks?
i have a problem in crystal report when i am getting a data from database field that field has 30 words i want that in my report that field should be broke in 10 words each line
View 4 RepliesHow can I replace all types of line breaks (CR, LF and CrLf) using Regex?
Iīve tried different combinations of "
" and "
" but none finds them all.
formatedString = System.Text.RegularExpressions.Regex.Replace(text, "
", "[Exp 1]")
The following code does the job but it bugs my that I canīt seem to replace the Line Feed using Regexp.
[Code]....
I am not a programmer, but instead a business owner who has 97% of my custom built software complete. Unfortunately my developers didn't finish the last bit before moving on to another project. I wanted to point that out as I will most likely ask some novice questions regarding VB.Inside of our software (written on VB.net) we have an e-mail admin section for automated e-mails sent when certain actions occur. These e-mails populate variables/values from the DB before sending. I have noticed that the e-mails work perfectly fine unless I make seemingly simple changes to them. For example, If I add a <p></p> section with text the code breaks and the e-mail doesn't populate correctly, leaving many of the would-be filled in values blank
View 3 RepliesBrief : I have code which works if I don't dispose of the BindingSource after it has been assigned to DataGridView.DataSource but breaks if I do dispose it - why? Do I need to worry about disposing this?
[Code]...
So, what is going on here? When I set DataGridView1.DataSource = Bds does it just do this as a reference? How does Bds get disposed once the procedure exits? Does garbage collection pick it up if I assign something else to DataGridView1.DataSource? Do I need to worry about this?
I have created an XML file using streamWriter.. Now, i want to remove the line breaks in my XML file.. Is there a way to accomplish this task.
[Code]...
I've done a whole lot of grabbing, formatting and relocating of data and stuck it in a RichTextBox. All good there. The formatted info needs to print. Also good. Unfortunately it is supposed to have page breaks at certain points. No biggy, I'll just use vbFormFeed. vbFormFeed does not work with Windows printer Drivers... Great... Also, since it's .NET and not VB6, no Printer object.
My current printing method (PrintDocument) is as such:
Code:
Private Sub prtCheq_PrintPage(ByVal sender As System.Object, ByVal e As System.Drawing.Printing.PrintPageEventArgs) Handles prtCheq.PrintPage[code]....
my interface is like this, i've put 4 text boxes above, followed by a Generate Button in the middle and a multiline text box below the Generate button (please see the attachment)
so all i want is when i click the Generate Button, i want the data entered inside the above 4 text boxes to display in the multiline text box at the bottom in 4 seperate lines and not in 1 row. Also i would like to have some line spaces.
this is the code i used
Code:
' This is used to display in Bold
OutputTextBox.Text = "" & TextBox1.Text & ""
' This is used to display TextBox2.Text
[Code]....
Just wondering, is it possible to put some tabs above the big multiline text box at the bottom, say like 4 tabs and each tab consists of a big multiline text box inside it. And then when clicked the Generate Button which displays different data ...
I've upgraded to VS2010 version 10.0.30319.1 RTMRel; when upgrading my VS2008 project, all is well and appears correct until I run the code. Then I get the following error when I run a report that uses an XSD file for the schema"Inconvertible type mismatch between SourceColumn 'TemplateName' of Byte[] and the DataColumn 'TemplateName' of String.".When I look in the original XSD file and in the new XSD file, one of my fields has been converted from a string to a byte and I have no idea why.
View 2 RepliesI am reading a field from my database that has line breaks in it and displaying it on an aspx page. I want to maintain the line breaks on the page. I believe this is more of a VB.NET issue than a DB problem. [URL]
So this is what I tried:
If IsDBNull(CourseHours.Value) Then
EventDesription.CourseHours = ""
EventDesription.CourseHours1 = ""
EventDesription.CourseHours2 = ""
EventDesription.CourseHours3 = ""
[Code] .....
I am pretty sure that CourseHours.Value contains the cr-lf's I am looking for. I attached a screen shot of my debugging session. When I query CourseHours.Value I see boxes or squares which I believe is signitying CR-LF. But my split is only ending up with one array element and it is a long string with all the course hours concatenated. What do I need to Split on?
I'm sure I'm doing something wrong because I can't see how the problems I'm having with controls' appearance in Win7 can be normal. When "Enable XP visual styles" is enabled in my application, my progressbars never fill and gridlines don't show in Listviews. Disabling XP visual styles fixes those problems, but then everything looks like Win98 and that's no solution.
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I am looping through all folders on the computer in a background worker. Starting with just the C: drive, the function works perfectly I've been tasked with adding recursiveness to this function to loop through all subfolders within each and every folder.
This is the working code without recursive. Startpath is set = "c:".
Private Sub BackgroundWorker1_DoWork(ByVal sender As Object, ByVal e As System.ComponentModel.DoWorkEventArgs) Handles BackgroundWorker1.DoWork
Dim fs As New FileSystemObject
Dim fsfolder As Folder
Dim subfolder As Folder
[Code]...
EDIT: I was doing some testing and threw in an if check to skip the C:$ folders. Working ok so far and noticed something really strange. It doesn't loop through all the folders in the C: drive. I think it will loop through only the first 2 folders. One is C:Boot so I skip that and the other is C:Dev-cpp. It won't loop through the Program Files, Program Files (x86), or Users.
When I use Dotfuscator Enhanced Community Edition to dotfuscate one of my programs, it breaks the part of my program that takes an ebmbedded GZIP file and decompresses it to a normal stream which is then written to a file. Here is the code that dies:
VB
Dim Stream As New GZipStream(Reflection.Assembly.GetExecutingAssembly().GetManifestResourceStream(MyNameSpace & "." & EmbeddedResource), CompressionMode.Decompress)
I did some investigating by putting in messagebox outputs of the variables and it seems the reason it dies is because MyNameSpace is a blank string. This global variable is defined early on in the program as such:
VB
Public MyNameSpace As String = System.Reflection.Assembly.GetEntryAssembly().EntryPoint.DeclaringType.Namespace()
So what I need is either another way of accessing the root namespace, another way of getting to an ebmbedded resource or a way to make Dotfuscator not destroy that namespace. I did think about using My.Resources.... but the problem with that is that I can't pass the string "EmbeddedResource" to the subroutine - I'd have to do the files all in individual lines I think.Also, a side question: The only enhancement I can ever find with the Enhanced edition of Dotfuscator is "Deep Visual Studio Integration" but I cannot see any evidence of this. I mean there's a button in the Tools menu to start Dotfuscator but that's not what I'd call "deep integration". I assumed it meant you could tell it to automatically dotfuscate when compiling but I can't find any documentation on how to do this.
I am trying to use the xml comments suggested (with VB in a ASP.net project in Visual Studio 2008).I want to give examples of how to use a class, for example, so I write [code]This is readable in the code itself, but the resulting help information in the Object Browser is unusable.The summary, parameters and returns stuff is OK,but the example code is all as one block, with a single space instead of the line endings.I know that most XML treats all whitespaces the same (space, line ending, etc.) but since <code> is described as being for multi-line code blocks, I expected it to respect line endings and indentation.Ideally it would colour-code the code as visual studio does, but the least it should do is respect space (similar to the HTML <pre> tag).Otherwise how is it useful for multi-line code blocks?
View 1 RepliesI have the following code under a button labeled "Exit" for exiting my application. Code:Application.Exit()It has been working fine. I added a reference to System.Deployment and the compiler suddenly doesn't like Application.Exit(). Can I not use Application.Exit() and have a ref to System.Deployment at the same time? Upate: I got it. I used the Object Browser and found "System.Windows.Forms.Application.Exit" which works with System.Deployment referenced
View 2 RepliesAre there any tools available for automatically formatting vb.net code - specifically for adding line breaks at a predefined line length? I'm working with a lot of code with long lines (thousands of lines), and manually reformatting it is quite time consuming. I've seen a number of tools for rearranging code into regions etc., but haven't found any that reformat with line breaks.
View 2 RepliesI developed a excel add ins using VB.NET 2005. and in this when i adding page break below error is occurred..This action exceed the number of page breaks you can manually add to a worksheet. a worksheet can contains up to 1026 horizontal page breaks..So can any one suggest how i insert more than 1026 page break or any other solution for do this.
View 2 RepliesDescription of problem: I have an updatepanel that works fine in all browsers in a simple frame layout.
When I include jquery-1.7.1.min.js [URL].. on my page it breaks the updatepanel such that any control no longer does a partial postback - but instead does a full post-back, this behaviour only seems to happen in internet explorer (tested only in ie8 so far).
[Code]...
You can confirm that the update panel works nicely by changing the background colour and clicking dates on the calendar, by opening pdhtest.aspx. the frame-set should break this behaviour for internet explorer 8.
