I have the B777 PFD and 737 ND installed in the 2d panel of one of my freeware add-ons. The panel I'm using is very complex so they are difficult to read. When I click the hotspot in the center of the PFD or ND I get the larger "popup" window, but they are blank (and so is the 2d PFD/ND as soon as I click the hotspot). I tried this with "WN" as the 5th parameter, without, with "Popup", without. Funny thing is, I have the Smith's FMS in brown also placed on the 2d panel beside the throttle and when I click it the FMS opens as a popup. I can see no difference between the two window parameters, yet one pops up and the other doesn't. I do have the FMS-2 Open button installed on the panel, but I don't even have to click it, just click in the center of the Smith's gauge on the panel.
Any ideas why the PFD or ND don't display in the black popup?
Here are applicable excerpts from my Panel.cfg
// This Panel.cfg file created by FS Panel Studio panel editor utility - http://www.fspanelstudio.com
// Built Wednesday, December 28, 2011 at 16:19 FSPS Build:22767
Window08=ISG SMITHS FMS
gauge75=isg1!B777_PFD_NB, 155,492,133,108,Boeing 757
window_size= 0.370, 0.710
window_pos= 0.600, 0.280
window_size= 0.309, 0.304
window_pos= 0.004, 0.423
gauge00=isg1!HW_B737_ND_NB, 0,0,311,271, popup
Note the window entry for the PFD is identical to the ND above, except the Ident=4023
I'm using FSPanel Studio (kinda obvious from the header above the WindowXX list, but I thought I'd mention it just in case).