Re: [api-dev] Calc with two tables

[Andrew Douglas Pitonyak]

If I understand correctly, you have solved the problem.

Excellent!

Rudolf Huber wrote:

Hallo Andrew,

thanks again for your kind response. I have to code for each sheet an extra definition

between oTabellenListe = oTabellenDokument.getSheets() and Tabelle11 =

oTabellenListe.GetByIndex(0) and thereafter Tabelle31 = oTabellenListe.GetByIndex(1).

The additional code looks this:

             If TabellenListe.hasByName("Tabellen1") Then

oTabellenListe.copyByName("Tabelle1", "Tabelle11", 1) Rem for the Copy

             EndIf

             If  TabellenListe.hasByName("Tabellen31") Then
                 Tabelle1 = oTabellenListe.getByName("Tabelle31")
                 MsgBox "Tabelle31 found"
               else

Tabelle1 = oTabellenDokument.createInstance("com.sun.star.sheet.Spreadsheet") oTabellenListe.insertByName("Tabelle31", "Tabelle1") Rem for the new sheet

             EndIf

Yesterday, I found the solution after searching the internet again and again.

You have to see, I have a problem: I am close to 70 years of age. Therefore, it takes a while until I get the point.

I really appreciate help in this matter.

Have I nice week. Thank you again.

Rudi

----- Original Message ----- From: "Andrew Douglas Pitonyak" <and...@pitonyak.org>

To: <dev@api.openoffice.org>
Sent: Saturday, December 13, 2008 2:48 AM
Subject: Re: [api-dev] Calc with two tables

Rudolf Huber wrote:

Halle Andrew,

again thank you for your answer.

I got twice the answer 1 for the printing calls. I interpret this that I

have two sheets, namely sheet 0 and sheet 1.

A count of 1 means that you have one sheet, and the index of the first sheet is zero. The point is, if the count is 1, then you can not obtain the sheet at index 1.

As long as I had oo0 2.0, I had

no problem. I handled 10 tables in one macro. On the bottom of the sheet,

where I had the sheets-numbers, I always got the correct sheet numbers.
Now, I use ooO 3.0, and I suddenly have problems.

I assume that something else is happening. I noticed some changes with respect to how a sheet was loaded, and when a call might return, and what the reference to the "loaded" document might be. My mind is vague on this, however, and I never gave it much thought, at least not for a while anyway

How long after the document is loaded, do you try to access the sheets? what happens if you add a delay?

In our example I declare the sheets-numbers Tabelle11 and Tabelle31. As soon as I call the spreedsheet I get the sheet-number Tabelle1, which apparently

is being generated by ooO. I see all the cells which I had typed when I

created the table. After I call the macro, the routine goes to the point

where I want to call Tabelle31. At that position I get the
outofboundexception. The spreadsheet does not show either Tabelle11 or

Tabelle31. The system acts as if I would have not called either Tabelle11 or

Tabelle31. Here is the entire code.

Hmm, now that is interesting.

I can not make this code fail.

Can you email me a copy of the referenced document?

Option Explicit

Sub Main

   Dim Desktop As Object
   Dim Platzhalter()
   Dim Url As String
   Dim oTabellenDokument As Object
   Dim oTabellenListe As Object
   Dim Tabelle11 As Object
   Dim Tabelle31 As Object

   Dim EndSpalte As Integer
   Dim EndZeile As Integer
   Dim I As Integer

   Dim Cursor As Object

   Dim ZellenBereich As New com.sun.star.table.CellRangeAddress
   Dim ZellenAdresse As New com.sun.star.table.CellAddress

   ZellenBereich.Sheet = 0
   ZellenBereich.StartColumn = 0
   ZellenBereich.EndColumn = 30
   ZellenBereich.StartRow = 0
   ZellenBereich.EndRow = 300

   ZellenAdresse.Sheet = 0
   ZellenAdresse.Column = 0
   ZellenAdresse.Row = 0

   EndSpalte = ZellenBereich.EndColumn
   EndZeile = ZellenBereich.EndRow

In this next line, you assign to the current document, I would not do that without checking the document type and such.

   oTabellenDokument = ThisComponent
   rem oTabellenDokument.LockControllers

   Desktop = CreateUnoService("com.sun.star.frame.Desktop")
   Url = "file:///a:/mist.ods"
   oTabellenDokument = Desktop.loadComponentFromURL(Url, "_blank", 0,
Platzhalter())

What happens if you place a print statement here. Print "hello", for example. The only purpose is to give the document time to load.

I assume that the loaded document does NOT call a macro when it starts (or anything similar).

   oTabellenListe = oTabellenDokument.getSheets()
   Tabelle11 = oTabellenListe.GetByIndex(0)

   Tabelle31 = oTabellenListe.GetByIndex(1)

End Sub


You question, I I reference the correct document. I run the macro with
break-points.

The only point where I am nor sure of are the LockControllers  and
CurrentController statements. I declared them both, for the cell-area
("Zellenbereich") and the entire document.

I also tried getByName instead of getByIndex. I got the same
outofboundexception..

I really appreciate your help.

Regards,

Rudi

----- Original Message ----- From: "Andrew Douglas Pitonyak" <and...@pitonyak.org>

To: <dev@api.openoffice.org>
Sent: Sunday, December 07, 2008 7:36 PM
Subject: Re: [api-dev] Calc with two tables

Rudolf Huber wrote:

Hallo Andrew,


thanks for the prompt answer. Instead of

Tabelle31 = oTabellenListe.getByIndex(1)

I coded

                                 Print oTabellenListe.getCount()
                                 Print
oTabellenDokument.getSheets().getCount()
                                 Tabelle31 =
oTabellenDokument.getSheets().getByIndex(1)

the macro handled both printing statements.

And what did they print? My guess is that they both printed the valued 1.

Is this correct? Is this the value that you expected?

The statement for Tabelle31 is not executed anymore; the system throws an indexoutofboundexception. The sheet itself does not show on the buttom

the sheet-id-numbers Tabelle11 und Tabelle31, but Tabelle1. One line

below, the sheet shows Tabelle1/1. Maybe the code for ThisComponent and

lockcontrollers  is incorrect?

I am not sure what you are saying. Are you implying that you are not
referencing the correct document?

Regards,

Rudi

----- Original Message ----- From: "Andrew Douglas Pitonyak"
<and...@pitonyak.org>
To: <dev@api.openoffice.org>
Sent: Thursday, December 04, 2008 2:25 PM
Subject: Re: [api-dev] Calc with two tables

Rudolf Huber wrote:

Hallo,

the following sequence leads to an "indexoutofboundexception". In the

beginning I have the opening statements:
    Dim Desktop As Object
    Dim Platzhalter()
    Dim Url As String
    Dim oTabellenDokument As Object                       Rem the
entire Document
    Dim oTabellenListe As Object                               Rem
Collection of sheets

Dim Tabelle11 As Object Rem

sheet

Dim Tabelle31 As Object Rem

sheet
thereafter a little further down: :

    oTabellenDokument = ThisComponent
    oTabellenDokument.lockcontrollers
    EndSpalte = ZellenBereich.EndColumn
    EndZeile = ZellenBereich.EndRow
    Desktop = CreateUnoService("com.sun.star.frame.Desktop")
    Url = "file:///a:/test.ods"

oTabellenDokument = Desktop.loadComponentFromURL(Url, "_blank", 0,

Platzhalter())
    oTabellenListe = oTabellenDokument.getSheets()
    Tabelle11  = oTabellenListe.getByIndex(0)

again further down, the table Tabelle31 throughs the index-error:
    Tabelle31 = oTabellenListe.getByIndex(1)

Up version 2.4 I had no problem with a structure like this. Now, I have

version ooO 3. The table-collection  oTabellenListe should allow
various sheets, however, macro stops after one table. In the sheet

itself Tabelle1 in the beginning; after the url the second sheet shows

Tabelle1/1. Neither Tabelle11 nor the Tabelle31 - which I coded -
appear on the sheet. I do not know, why the macro ignores the
definitions for the tables Tabelle11 und Tabelle31.

You said that more than one sheet exists in the document. What happens

if you do this?

Print oTabellenListe.getCount()
Print oTabellenDokument.getSheets().getCount()
Tabelle31 = oTabellenDokument.getSheets().getByIndex(1)

--
Andrew Pitonyak
My Macro Document: http://www.pitonyak.org/AndrewMacro.odt
My Book: http://www.hentzenwerke.com/catalog/oome.htm
Info:  http://www.pitonyak.org/oo.php
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My Macro Document: http://www.pitonyak.org/AndrewMacro.odt
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Info:  http://www.pitonyak.org/oo.php
See Also: http://documentation.openoffice.org/HOW_TO/index.html


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--
Andrew Pitonyak
My Macro Document: http://www.pitonyak.org/AndrewMacro.odt
My Book: http://www.hentzenwerke.com/catalog/oome.htm
Info:  http://www.pitonyak.org/oo.php
See Also: http://documentation.openoffice.org/HOW_TO/index.html


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