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First row not drawn on SWT Table + OS X 10.10 Yosemite [message #1562432]

Tue, 13 January 2015 18:03

Jim Klo

Messages: 49
Registered: September 2012

Member

Greetings,

I've got an issue that has arisen on OS X 10.10 (Yosemite) when using the SWT Table (JFace TableViewer).

When I initially display the table with new data, the first row of data is not drawn. If one resizes the widget (either by resizing the panel or column), the row is then drawn.

This only happens on OS X 10.10, not on Windows 7, Linux, or prior versions of OS X.

Can anyone shed any light on how I might resolve this?

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Re: First row not drawn on SWT Table + OS X 10.10 Yosemite [message #1563514 is a reply to message #1562432]

Wed, 14 January 2015 08:37

Jim Klo

Messages: 49
Registered: September 2012

Member

Okay, I found a solution.

table.getParent().redraw() after packing the columns solves the problem.

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Re: First row not drawn on SWT Table + OS X 10.10 Yosemite [message #1563698 is a reply to message #1562432]

Wed, 14 January 2015 10:49

Thomas Schindl

Messages: 6580
Registered: July 2009

Senior Member

https://bugs.eclipse.org/bugs/show_bug.cgi?id=446534

Tom

On 13.01.15 19:03, Jim Klo wrote:
> Greetings,
>
> I've got an issue that has arisen on OS X 10.10 (Yosemite) when using
> the SWT Table (JFace TableViewer).
>
> When I initially display the table with new data, the first row of data
> is not drawn. If one resizes the widget (either by resizing the panel
> or column), the row is then drawn.
>
> This only happens on OS X 10.10, not on Windows 7, Linux, or prior
> versions of OS X.
>
> Can anyone shed any light on how I might resolve this?

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Re: First row not drawn on SWT Table + OS X 10.10 Yosemite [message #1586483 is a reply to message #1563514]

Mon, 26 January 2015 22:07

Jim Klo

Messages: 49
Registered: September 2012

Member

Actually not... the proposed workaround works sometimes.

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Re: First row not drawn on SWT Table + OS X 10.10 Yosemite [message #1586484 is a reply to message #1563698]

Mon, 26 January 2015 22:08

Jim Klo

Messages: 49
Registered: September 2012

Member

Thanks Tom.

Looks promising, but looks like the solution is to update to the latest 4.4 framework?

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Re: First row not drawn on SWT Table + OS X 10.10 Yosemite [message #1586604 is a reply to message #1586484]

Mon, 26 January 2015 23:44

Thomas Schindl

Messages: 6580
Registered: July 2009

Senior Member

At least to the latest SWT bits - they are backwards compat with 3.x so
you can even drop the new binaries in a 3.x RCP

Tom

On 26.01.15 23:08, Jim Klo wrote:
> Thanks Tom.
> Looks promising, but looks like the solution is to update to the latest
> 4.4 framework?

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Re: First row not drawn on SWT Table + OS X 10.10 Yosemite [message #1586648 is a reply to message #1586604]

Tue, 27 January 2015 00:18

Jim Klo

Messages: 49
Registered: September 2012

Member

Thanks again. Is there a guide somewhere on how to update SWT within and RCP application? It's not exactly clear to me how I would do this since I'm used to just declaring the plug-in dependency and it just works. Similarly, it would have to work with Tycho.

Thomas Schindl wrote on Mon, 26 January 2015 18:44

At least to the latest SWT bits - they are backwards compat with 3.x so
you can even drop the new binaries in a 3.x RCP

Tom

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