Is there any way, in my project's properties, to put a carriage return or a line feed in the Description field of the Assembly Information dialog box, in which the Description information would then appear in the description field of the about box of my project?
View 3 RepliesHow can I split this into columns: The Church OfficeOakley Hall8 Castle Street Its been imported into a dgv from a CSV, it is the business address field in Outlook. Can I do a split from addresses that contain returns/line feeds?
View 8 RepliesI'm working on a program that stores some of its configuration information in an XML file. I'm able to read and write the xml files ok and everything works, but I would like to be able to open the xml files in other programs such as programmer's notepad. When I open the xml file in programmer's notepad, all the text is on a single line. Is there a way to embed carriage returns into the xml file?
[Code]...
I have used StreamReader to read the contents of a file to its end, and parsed each line into an array entry for an array of strings. That part works, and I have verified that each array entry does contain the proper line entry from the file. However, if I were to go and print out (say, in a MsgBox) each line, every line after the first one would look like (Carriage Return)(proper thing), yet searching for the CRs using InStr yields that there is no CR or ControlChars.NewLine etc. character in the string. I'll show you my code:
Dim FileParse(255) as string
Public Function FileRead(ByVal FILENAME As String)
Dim sr As New System.IO.StreamReader(System.AppDomain.CurrentDomain.BaseDirectory & FILENAME)
Dim FileData As String = sr.ReadToEnd
[code]....
I just set the For Loop from 0 to 10 because I am unsure how to tell the loop to end when it has finished with the last entry of the Lines() array, and since the program will later be writing to the source file, it is likely that the number of lines will change (which is why I just arbitrarily set the FileParse array to have 256 spots).
I am using Visual Studio 2005 and .NET 2.0 to display data pulled from a Oracle table. I am trying to display a notes column, but the column is not displaying the CRLF characters properly. The text is showing as a single line.
Private Sub BindNotesGrid()
Dim colRequestNotes As New BoundColumn()
Dim colCreatedBy As New BoundColumn()
Dim colCreatedDate As New BoundColumn()
[code]....
I am trying to edit the assembly description for my vb.net application. However I'm stuck and have been for about an hour. Here's the following line i'm trying to edit in AssemblyInfo.vb:[code]but the program keeps throwing me an error stating 'constant expression is required.' I have also tried and \n with no luck either. I haven't found an answer online and was wondering if someone could point me in the right direction.
View 4 RepliesI have a form that contains a RichTextBox control that I have set to multiline. I also have a menu item that allows the user to save the contents of the RichTextBox as either a .rtf document or a .txt document. Here's the code I'm using so far:
If sfdSaveTextFile.ShowDialog() = DialogResult.OK Then
m_strDocFileLocation = sfdSaveTextFile.FileName
m_strDocFileExtension = System.IO.Path.GetExtension(m_strDocFileLocation)
[Code]....
into the RichTextBox control (rtb) then saves as a text file this would save the text file like: "TempTemp"
Is there any way to write to the text file with line feeds included?
Need to get length of a string minus the line feed chars and came up with this. Is there a better/more efficient way?
Function GetLenMinus_LF(s As String) As Integer
s = s.Replace(ControlChars.Lf, String.Empty)
Return s.Length
End Function
[code]The code within the Private Sub replace the spaces within txtCallnumber.Text with carriage return line feed and does what I need it to, but when I place the code into the Private Sub that is above it places the carriage return line feed into the cells in the datagridview: column(CALL NUMBER). The txtCallnumber.Text is bound to the DataGridView column(CALLNUMBER). I do not want the DataGridView column(CALLNUMBER) to have the carriage return line feed
View 6 RepliesI'm using VB.Net and I am creating a mobile application. I have a checkbox that the text needs to be on more than one line. I've tried everything including setting the text property on the load screen function and using the vbCrLf and I just see the Line feed square but not multiple lines. I've also tried resizing the box and that didn't work either. how to make the text span multiple lines?
View 6 RepliesI've seen this type of line in many post on here..I been rolling this over in my head and i think that this line or something close to it is a bad idea. For index As Integer = ListView1.Items.Count -1 the above line assumes that on the last line the person has hit the enter button which is VBCrLf(carriage return and Line Feed) in which case the above line would be ok..however if the last line does not contain a CrLf then you in effect are skipping the last line.
View 25 RepliesUsing vb.net/asp.net 2005
I am trying to create a string message for an email that I am sending out from my asp.net page like so:
For Each dr In dtDataTable.Rows
strMessage = strMessage & vbCrLf & vbCrLf & Environment.NewLine & dr.Item("UserName") & Environment.NewLine
Next
so I am looping through a datatable and getting each name from each row, that is working well but when I get the email it appears in my inbox with all the names mashed together, you see I am trying both vbcrlf and newline but looks like neither is working
I want to check whether application is in debug mode/release mode to distinguish development & production application setting. I used custom attribute 'DebuggableAttribute' of currently executing assembly & its property IsJITTrackingEnabled to check application running mode.But this property always returns 'true' in both debug/release mode.
Can anybody let me know where is mistake or any alternative to achieve this?
how would I remove the carriage return line feed escape characters in bold here?
View 6 RepliesWhen an error occurs in any of my .NET assemblies the user just gets a generic error saying "MyApp has encountered a problem and needs to close. We are sorry for the inconvenience." I would like the user to to see the error message and line number if possible.From what I understand you need to deploy the pdb file along with your assembly. I did that, but it had no effect. This is a Windows application.
View 1 Repliesim trying to develop a vb.net script which returns the below information of a windows file
View 3 RepliesI am working on a front-end application program and cannot figure out what is giving me this error. The program is accessing an Access Database and filling a text box on the form. The error i keep receiving is "Index out of range", "No row at position 0". I have information in the data table, and when I type the select statement into a query in Access, it returns the information in the data table.[code]...
View 8 RepliesTwo of us at our company worked on a VB project. I developed the GUI interface. Another programmer developed some of the Classes that are also part of the project/Solution. Our manager wants to see as part of the 'Help/About' drop down, the version of the GUI application as well as the Class that the other programmer wrote. We are on the third modification of my GUI application, but the 8th version of the class that the other programmer wrote. Is there some way that the GUI application can get the 'Assembly Version' information for a class that may not necessarily exeuting at any given time?
View 3 RepliesI need some guidance on the best way to proceed with searching a file content. I have a large file (see attachment) that is in text form, some of these files could be upto 50 times as big, therefore creating a huge file. These files contain information that is produced from another application and therefore I am unable to change the format of the file.
[Code]...
Take a look at this[code]...
That Assembly is a class.vb component in which there are the following lines of [code]...
I am trying to use NAnt in order to compile and sign an assembly using the vbc compiler. I have a project set up and am able to successfully sign the assembly compiling with VS2010. When I try to sign it using the command line I get this error:
vbc : error BC30140: Error creating assembly manifest: Error signing assembly -- The parameter is incorrect.
I even created a trivially simple app (just an assemblyinfo.vb file) that will not compile and sign using vbc.exe What am I doing wrong?
here is my assemblyinfo.vb:
Option Strict Off
Option Explicit On
Imports System
Imports System.Reflection
[Code]....
I have found that MSBuild also does not like having the AssemblyKeyFile attribute as I have defined it in the AssemblyInfo.vb, it gives the same failure message. So the only way I can currently get this to build correctly is to set properties on the project to tell it which key file to use and to sign the assembly.
The reason this appears to work building the project from within VS2010 is that msbuild is passing /keycontainer to vbc.exe on the command line instead of using /keyfile. Still don't know how to use the /keyfile command line parameter.
using as an example DPText = "AxBxCxD"; I am looking for simple VB.net routine/commands to:
(a) Return the positions of particular character(s) within the text (in this example, return 2, 4 and 6 as numerals for the positions of "x"), and;
(b) Return a portion of the text when providing the position within the text (example, return "C" when providing 5 as the starting position within the text and 1 as the length of the text sought).
How to create a line graph in VB 2005? I will get the data from database and plot a line graph with the information i get from the database and display it out. I know i can use Microsoft chart control but i don't really know how to use that.
View 2 RepliesI am creating a save function for my program and need to save information from different form into the same line of text in a text document. I have to get the date (from vb), the persons name (on frrmDataCollection.tbName) and their BMI (its calculated on frrmDataCollection from a button so i dunno how to do this bit). I then need to put it in a text document on my hard drive (C:BMICalculator). Here is the code that I have got at the moment 1st for the conversion and 2nd for the save function.
HeightAnswer = CType(tbHeight.Text, Single) * 2
WeightAnswer = CType(tbWeight.Text, Single)
BMIAnswer = WeightAnswer / HeightAnswer
frmBMIResults.tbResults.Text = (tbName.Text & ", your BMI is " & BMIAnswer)
frmBMIResults.Show()
Me.Hide()
[Code] .....
I need to add this line to a text file that is going to have other information added to it several times. I also need to add this line and have the number change every time the additional data is added.
View 6 RepliesI am a CS grad, but haven't had much to do with programming since my school days as I went the BA route.Anyways, there are a few things that I do manually on the computer and thought that I could probably save time by creating an application for them.But I'm not really sure how to start.I'd like to be able to keep a history of Completed eBay listing so that I know when the price point is good and when it is too high.I noticed that eBay has an RSS feed, so I think I can do it. Just a couple of quick questions:
1 - Can I instruct VB.net to open a web browser and read an RSS feed, or would I need to manually do this myself and then run the application?
2 - What is the best way to work with RSS feeds? Should I convert the data into XML first?
how to convert rss feeds to datagrid in this fomat
<Row>
<Cell><Data ss:Type="String">Symbol</Data></Cell>
<Cell><Data ss:Type="String">Close</Data></Cell>
<Cell><Data ss:Type="String">Prev</Data></Cell>
[code]....
the values in the first <row> </row> of data are the column headings for the corresponding cells in the other <row> </row>considering that I can work with xml in the other format this is quite strange so any help will be needed.
i trying to display an rss feed but i dont think im using the right object as the webbrowser object does not work. ive tried several other objects but to no avail. is there a specific tool i should use or is it my code?
View 2 RepliesI am working on a program which can list all news from a webpage ( url...), but I have problems to get the news. I know that it is possible to get the rss feeds where all the news are listed ( for this example it's url...) via XML to LINQ ( I need all links, titles and descriptions ), but I have no knowledge in it
View 2 RepliesI have written a simple program which receive data from serial port i.e (temperature) and display on a line graph. but i require accumlate the graph data upto 10 minutes on screen. after that it again accumlate next 10 minutes data.[code]....
View 1 Replies