Hi List!
The MB-reference says that a "string variable can contain a text string up
to 32 kilobytes in length." However, if there're lots of line breaks in this
variable, it will be cutted by Mapinfo. I'm running Mapinfo 7.0 release 26 and
Mapbasic 6.5 release 19. Does anyone know about this behaviour and a work
arround?
Example code below. You may test it by entering some text in the editbox
(eg. "1"<lienbreak>"2"<linebreak> and so on up to ~50), pressing "go" and "back"
and - at least in my case - there're only the lines 41-50 left in the
editbox.
Thanks for your help!
Martin
Include "mapbasic.def"
Define x*4
Define y*8
Global SubjectData As String
Declare Sub Main
Declare Sub Dialog2
Sub Main
Dialog
Title "Strings"
Width 90x
Height 25y
Control StaticText Id 4003
Title "Enter String:"
Position 1x,1y
Control EditText Id 4004
Value SubjectData
Into SubjectData
Position 20x,1y
Height 18.75y
Width 69x
Control OkButton Id 4098
Title "go >>"
Position 78x,22y
Width 10x
If CommandInfo(CMD_INFO_DLG_OK) Then
Call Dialog2
End If
End Sub
Sub Dialog2
Dialog
Title "go back"
Width 90x
Height 25y
Control OkButton Id 5098
Title "<< back"
Position 78x,22y
Width 10x
If CommandInfo(CMD_INFO_DLG_OK) Then
Call Main
End If
End Sub
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