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http://www.openoffice.org/issues/show_bug.cgi?id=42366
Issue #:|42366
Summary:|getText().getString() can crash OOo if there are no
|paragraphs
Component:|api
Version:|680m74
Platform:|All
URL:|
OS/Version:|All
Status:|UNCONFIRMED
Status whiteboard:|
Keywords:|
Resolution:|
Issue type:|DEFECT
Priority:|P3
Subcomponent:|code
Assigned to:|sw
Reported by:|pitonyak
------- Additional comments from [EMAIL PROTECTED] Wed Feb 9 09:18:53 -0800
2005 -------
The following behavior was tested using 1.1.3, 1.1.4, and the development build
74.
If a text object contains "<paragraph>, <Table>, <paragraph>", then all of the
text is returned using ThisComponent.getText().getString().
If a text object contains "<Table>, <paragraph>", then only the text in the
paragraph is returned using ThisComponent.getText().getString().
If a text object contains "<Table>", Then OpenOffice.org CRASHES if you call
ThisComponent.getText().getString().
I first saw this behavior for a text Header and/or Footer that ONLY contained a
text object. You are not likely to find a document that ONLY contains a text
table. More likely in a header or footer. Luckily, when the error occurs for a
header or footer, it only stops the macro and does not crash OOo.
for a text document, however, OOo crashes.
Create a text document and then delete all of the paragraphs. You can use a
macro such as the following if you desire (after creating a text table).
Sub DoIt
MsgBox ThisComponent.getText().getString()
DeletePars(ThisComponent.getText())
MsgBox ThisComponent.getText().getString()
End Sub
Sub DeletePars(oText)
Dim oParEnum 'Paragraph enumerator
Dim oPar 'Current paragraph
oParEnum = oText.createEnumeration()
Do While oParEnum.hasMoreElements()
oPar = oParEnum.nextElement()
If oPar.supportsService("com.sun.star.text.Paragraph") Then
oText.removeTextContent(oPar)
End If
Loop
End Sub
This macro will be included in the document that I attach.
I expected getString() to work even if the first thing found is a table. I never
expect OOo to crash from this.
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