vZoom not working

waxwings
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IP: 192.168.0.71 11 years 7 months ago #8380 by waxwings

vZoom not working was created by waxwings

Hi,
i am trying to implement a button for zooming. Somehow it only works for once. The second time i click on the button nothing happens. Here is my code.

Code:

public void ZoomIn() {
            if (zoomFactor < 3)
            {
                zoomFactor*=1.2f;
                m_view.vZoom(zoomFactor);
            }
        }

As i debug i find out that the m_status is set to PDF_STATUS.ZOOM after i once zommed. How can i set the status back?

Code:

public void vZoom(float scale)
            {
                if (m_status != PDFV_STATUS.STA_NONE || m_pages == null) return;
                m_scroller.ZoomToFactor(scale);
            }

regards
yimei

waxwings
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11 years 5 months ago #8751 by waxwings

Replied by waxwings on topic vZoom not working

Anyone taking care of this Forum? My question seems to be ignored

support
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11 years 5 months ago #8753 by support

Replied by support on topic vZoom not working

We've had a lot of delay about Windows version support.
I'm pushing your request to my colleagues.

We're really sorry about that.

nermeen
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11 years 5 months ago #8757 by nermeen

Replied by nermeen on topic vZoom not working

Usually the m_view.vZoom only launches the zoom process, the methods that controls the status are ZoomStart and ZoomEnd.

So what you need to do is to make these 2 methods public in PDFView.cs and call them in the appropriate time.

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