New line not displayed in Artifact notes of Enterprise Architect - vba

I am working on the VBA scripting in Enterprise Architect, I tried to automate the creation of the elements(Artifact type) from excel.
My goal is to read the excel row by row and create the elements based on the names in the excel column and add the notes which I can get from another column. I implemented the following code.
'objExcel is an Excel application object
For i = 2 To rowCount
id = objExcel.Cells(i,1).Value
notes = objExcel.Cells(i,2).Value
set element = elements.AddNew( id, "Artifact")
'notes = Replace(notes, "\n", "\r\n")
'notes = Replace(notes, Chr(13) + Chr(10), "\r\n")
notes = Replace(notes, vbNewLine, "\r\n")
element.Update()
Next
Now the problem is, The description inside the notes is not displaying the new lines, it shows as a single line. There is a similar question is there in StackOverflow but that solution also not working.
ele.Notes = "111" + "\n" + "222\r\n333"";
ele.Update();
I tried the above code also but still the issue is there,its displaying as 111\n222\r\n333 in EAP.Is there any solution for this?

If you insert into an Excel cell some text with additional line breaks by Alt + Enter,
these are stored as CHR(10) (which is the same as vbLf in VBA).
A lot of Windows based text formats use a combination of a "line feed" and a "carriage return" instead (CHR(10) and CHR(13), equivalent to vbCrLf).
So please try:
notes = Replace(notes, vbLf, vbCrLf)
For more alternatives and differences between Windows and MacOS see here.

You need to convert text for notes with
formatted = Repository.GetFieldFromFormat (string Format, string Text)
Converts the value Text from the Format ‘HTML’, ‘RTF’ or ‘TXT’ to Enterprise Architect’s internal format. You can skip that if you just use plain ASCII above x1F and below x80.
For example you use it like
element.Notes =
Repository.GetFieldFromFormat ("HTML", "<ol><li>one<li>two<ol>");
if (!element.Update ()) print "Update failed";
Vice versa
html = GetFormatFromField(("HTML", element.Notes)
will return a HTML string from the notes property of the element.

Related

How can I use special chars in VBA of Microsoft Word?

I've created a set of macro files in Microsoft Word's VBA as a sort of a CAT tool (CAT = https://en.wikipedia.org/wiki/Computer-assisted_translation). The problem is that there are cases where I display the text needed to be translated and the user needs to input text in his own language. That might include some special chars, like "ăîâșț/ĂÎÂȘȚ", or even quotes or brackets. Is there any way to use those in some InputBox function? Or, at least, some way to let the user input the text he needs in some TextBox or something?... Or how should I approach this?... Maybe UTF-8 support would be what I need? Or?... Any help would be appreciated!...
I've tried Microsoft Word's vba function InputBox. I'm also thinking if, maybe, I would be able to create my own InputBox, with my conditions on it, I might be able to have one that accepts those chars too, or all the chars into some string variable... Here is something someone on StackOverflow says:
Is it possible to create an 'input box' in VBA that can take a text selection with multiple lines as an input? (I'm referring to gizlmo's answer...)
Here are 3 lines of code that contain that (although it's more of a how to question, not a debugging question, so those are not really needed...)
MsgBox ("Ziua " & Str(ziua) & " - " & titlurien(ziua))
titluales = InputBox("Titlul original: " & titlurien(ziua), "Ziua: " & Str(ziua) & ", Rapsodia Realitatilor " & monthname(lunanecesara) & Str(annecesar))
titluriro(ziua) = titluales
I expect the output to be exactly what he typed, whether it's quotes, brackets or special characters (like "ăîâșț"/"ĂÎÂȘȚ")...
A VBA InputBox will take any character typed or pasted into it. The characters available to type depends on the Language version of Windows and Office that the end user has installed.
Below is a test I just made with your example character string "ăîâșț/ĂÎÂȘȚ"
SpecialCharInput()
Dim str As String
str = InputBox("Enter you text", "Special Test Input Box")
Debug.Print str
End Sub
On my English language system, the only trouble it had was with the upper and lower case "ȘȚ" Turkish characters. By trouble I mean it turned those characters into question marks "??" in the result string. I'm sure though, if my system supported the Turkish language that those characters would be recognized and outputted properly.

Add single quotation mark [duplicate]

Everytime I add CharW(34) to a string it adds two "" symbols
Example:
text = "Hello," + Char(34) + "World" + Char(34)
Result of text
"Hello,""World"""
How can I just add one " symbol?
e.g Ideal result would be:
"Hello,"World""
I have also tried:
text = "Hello,""World"""
But I still get the double " Symbols
Furthermore. Adding a CharW(39), which is a ' symbol only produces one?
e.g
text = "Hello," + Char(39) + "World" + Char(39)
Result
"Hello,'World'"
Why is this only behaving abnormally for double quotes? and how can I add just ONE rather than two?
Assuming you meant the old Chr function rather than Char (which is a type).It does not add two quotation mark characters. It only adds one. If you output the string to the screen or a file, you would see that it only adds one. The Visual Studio debugger, however, displays the VB-string-literal representation of the value rather than the raw string value itself. Since the way to escape a double-quote character in a string is to put two in a row, that's the way it displays it. For instance, your code:
text = "Hello," + Chr(34) + "World" + Chr(34)
Can also be written more simply as:
text = "Hello,""World"""
So, the debugger is just displaying it in that VB syntax, just as in C#, the debugger would display the value as "Hello, \"World\"".
The text doesn't really have double quotes in it. The debugger is quoting the text so that it appears as it would in your source code. If you were to do this same thing in C#, embedded new lines are displayed using it's source code formatting.
Instead of using the debugger's output, you can add a statement in your source to display the value in the debug window.
Diagnostics.Debug.WriteLine(text)
This should only show the single set of quotes.
Well it's Very eazy
just use this : ControlChars.Quote
"Hello, " & ControlChars.Quote & "World" & ControlChars.Quote

Creating Multiple Links in an Access Textbox

I have a form in Access 2016 with a textbox in which I need to have multiple, semi-colon delimited hyperlinks (which will be dynamically created). What I've decided to do is create a "hyperlink construction string" in VBA, then assign them to the value of the textbox. So, something like:
Me.Field.Value = {link: www.google.com : "Google"} & "; " & {link: www.yahoo.com : "Yahoo"}
...would result in this being in the text box:
Google; Yahoo
My problem is, I can't seem to figure out the syntax to create an individual link in the textbox without making the entire textbox a single hyperlink, which isn't gonna work.
I was working with a few solutions that I've found. I read that this would create the link in the way I need, but it just comes through as literal text with the pound signs:
"Google # www.google.com # Some Argument"
I also tried setting the textbox to rich text, then setting the value to include rich text code for a hyperlink... but that's not working:
"{\field{\*\fldinst HYPERLINK ""http://www.google.com/""}{\fldrslt http://www.google.com}}"
I also thought about designing a Query that will return the hyperlinks. But, I kind of wanted to make it a VBA thing, because I'll have more flexibility in how I create the value. Does anyone have any ideas?
Note: I understand that multiple values should be in a 1:M relational database. They are. But, the requirements of the task are to get all the M values for a 1 entity, then list them out in semi-colon, delimited fashion, which all serve as links to a Details table for the M entity.
Regular textboxes (text only) don't support this.
It is possible with Rich text textboxes. In contrast to the name, they actually use a subset of HTML, not RTF.
With ideas from here I got this working:
Private Sub cmdInsertHyperlinks_Click()
Dim url1 As String, url2 As String
url1 = "D:\tmp\test.jpg"
url2 = "D:\tmp\test space.txt"
Me.rText.Value = "<div>" & _
"file://" & url1 & "" & _
" other text between hyperlinks " & _
"file://" & url2 & "" & _
"</div>"
End Sub
Note: the linked thread says you must URL-encode the links (space to %20 etc), but at least for my simple test, that wasn't necessary.
Note 2: You can't have a different display text and link url, at least I didn't get that to work.

VB.NET, adding a double quote character to string

Everytime I add CharW(34) to a string it adds two "" symbols
Example:
text = "Hello," + Char(34) + "World" + Char(34)
Result of text
"Hello,""World"""
How can I just add one " symbol?
e.g Ideal result would be:
"Hello,"World""
I have also tried:
text = "Hello,""World"""
But I still get the double " Symbols
Furthermore. Adding a CharW(39), which is a ' symbol only produces one?
e.g
text = "Hello," + Char(39) + "World" + Char(39)
Result
"Hello,'World'"
Why is this only behaving abnormally for double quotes? and how can I add just ONE rather than two?
Assuming you meant the old Chr function rather than Char (which is a type).It does not add two quotation mark characters. It only adds one. If you output the string to the screen or a file, you would see that it only adds one. The Visual Studio debugger, however, displays the VB-string-literal representation of the value rather than the raw string value itself. Since the way to escape a double-quote character in a string is to put two in a row, that's the way it displays it. For instance, your code:
text = "Hello," + Chr(34) + "World" + Chr(34)
Can also be written more simply as:
text = "Hello,""World"""
So, the debugger is just displaying it in that VB syntax, just as in C#, the debugger would display the value as "Hello, \"World\"".
The text doesn't really have double quotes in it. The debugger is quoting the text so that it appears as it would in your source code. If you were to do this same thing in C#, embedded new lines are displayed using it's source code formatting.
Instead of using the debugger's output, you can add a statement in your source to display the value in the debug window.
Diagnostics.Debug.WriteLine(text)
This should only show the single set of quotes.
Well it's Very eazy
just use this : ControlChars.Quote
"Hello, " & ControlChars.Quote & "World" & ControlChars.Quote

Writing from multiline text box to .txt file, and then reading it back

I have a form with several text boxes and I want to write the contents of each of them to a new line in a .txt file. As in, the user fills in a form, and the info is stored in the file. Then I want to be able to retrieve the info from the file into the same text boxes. I am able to do this, so far, but I encounter problems when one of the text boxes is multiline.
Printline(1, txtBox1.text)
Printline(1, txtBox2.text)´which is the multiline one
Printline(1, txtBox3.text)
When I read this back from the file I get the second line of the multiline text box where I want the text from txtBox3 to be.
LineInput(1, txtBox1.text)
LineInput(1, txtBox2.text)
LineInput(1, txtBox3.text)
How can I get all the lines from the multiline text box to write to one line in the file, and then read it back as separate lines in a multiline text box?
I hope I am making sense? I really would like to keep the logic of "one txtBox - one line in the file"
I guess I need to use different methods of writing and reading, but I am not that familiar with this, so any help is much appreciated.
You can rely on the Lines Property in case of having more than one line. Sample code (curTextBox is the given TextBox Control):
Using writer As System.IO.StreamWriter = New System.IO.StreamWriter("path", True)
Dim curLine As String = curTextBox.Text
If (curTextBox.Lines.Count > 1) Then
curLine = ""
For Each line As String In curTextBox.Lines
curLine = curLine & " " & line
Next
curLine = curLine.Trim()
End If
writer.WriteLine(curLine)
End Using
NOTE: this code puts in one line all the text from the given TextBox independently upon its number of lines. If it has more than one line, it includes a blank space to separate the individual lines (all of them fitting in a single line of the file anyway). You might want to change this last feature by adding a different separating character (replace & " " & with the one you want).
One option would be to escape the newlines so that they aren't in the output, then unescape them on reading back in.
Here's some example code that will do this (I've never written VB before, so this probably isn't idiomatic):
' To output to a file:
Dim output As String = TextBox2.Text
' Escape all the backslashes and then the vbCrLfs
output = output.Replace("\", "\bk").Replace(vbCrLf, "\crlf")
' Write the data from output to the file
' To read data from the file:
Dim input As String = ' Put the data from the file in input
' Put vbCrLfs back for \crlf, then put \ for \bk
input = input.Replace("\crlf", vbCrLf).Replace("\bk", "\")
' Put the text back in its box
TextBox2.Text = input
Another option would be to store your data in XML, JSON, or YAML. Any of those are text-based formats that will require a library to parse, but should cleanly handle the multiline text you have, along with providing increased future flexibility.
the next simple code works for me.
Saving multiline text to a single line in a file:
str = Replace(MyTextBox.Text, Chr(13) & Chr(10), "*LineFeed*") 'something recognizable
Print #1, str 'no quotes
To get the string from the file and put it on a TextBox:
Line Input #1, str
MyTextBox.Text = Replace(str, "*LineFeed*", Chr(13) & Chr(10))
Hope this helps