Graphical Interface Scaling Webinar November 29, 2017
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Graphical Interface Scaling
Webinar
November 29, 2017
www.InduSoft.com | [email protected]
• Reasons to scale your screen• Understanding Aspect Ratio• Project Resolution vs. Screen Resolution• Auto Screen Scaling check box• Convert Resolution• Manual Change of Screen Attributes• Open() optional parameters• Span Multiple screens, SetViewerPos()• VK scaling
www.InduSoft.com | [email protected] to scale
• Machine builders can offer “Standard”, “Low-end”, and “High-end” offerings
• Obsolete or failing hardware• Large production monitoring or Andon• Video Wall (matrix)• Mobile view (example, tablets, phones)
www.InduSoft.com | [email protected] Aspect Ratio
• Common Aspect Ratios• 4:3 (1.33:1)
• 320x240• 640x480• 800x600• 1024x768
• 16:9 (1.78:1)• 1600x900• 1920x1080 (1080p)• 2560x1440• 3840x2160 (4K)
• Others See “Resources”
4:3
16:9
640/480 = 1.334/3 =1.33
1920/1080 = 1.7816/9 = 1.78
www.InduSoft.com | [email protected] Resolutions
Source: https://en.wikipedia.org/wiki/File:Vector_Video_Standards4.svg
www.InduSoft.com | [email protected]
Best resolution to choosehttp://www.indusoft.com/blog/2011/03/28/what-is-the-best-resolution-for-a-project-in-indusoft-web-studio/
1. Native, if you know it2. Aspect ratio, if you know it3. Popular
https://www.w3counter.com/globalstats.php
Aspect Ratio blog posthttp://www.indusoft.com/blog/2013/10/01/aspect-ratios-and-your-indusoft-web-studio-project/
Multi Monitor Samplehttp://www.indusoft.com/Products-Downloads/SampleApplications?EntryId=1070&Command=Core_Download
http://www.indusoft.com/Documentation/Technical-Notes?EntryId=955&Command=Core_Download
www.InduSoft.com | [email protected] Resolution vs. Screen
Resolution
Project Resolution Screen
Resolution
Can’t change in GUI
www.InduSoft.com | [email protected] vs. Screen vs Container
5 x 5
Project Resolution
5 x 5
Screen Resolution
5 x 5
Container Resolution
www.InduSoft.com | [email protected] Screen Scaling
• Enlarges (or shrinks) keeping aspect ratio until it fits the container (bottom or right side)
• Project – Viewer (Local Viewer and Secure Viewer)• Thin Clients different check box
• Web Settings (Web Thin Client)• Graphics – Thin Clients - Mobile Access – Global Settings (SMA)
www.InduSoft.com | [email protected] vs. Screen vs Container
5 x 5
Project Resolution
5 x 5
Screen Resolution
10 x 10
Container Resolution
Auto Screen Scale OFF
5 x 5
www.InduSoft.com | [email protected] vs. Screen vs Container
5 x 5
Project Resolution
5 x 5
Screen Resolution
10 x 10
Container Resolution
Auto Screen Scale ON
Project Resolution is only used withAuto Screen Scaling
www.InduSoft.com | [email protected] Resolution
• Suggested use, when you want to change the aspect ratio
• May need additional clean up
• Check Box, Keep original aspect ratio for each object• Resize objects, keep aspect ratio, changes spacing
www.InduSoft.com | [email protected] Change of Screen
Attributes
• Change the screen dimensions
• Use to make screen groups
• Alter an individual screen for use on a particular device
• Size/position screen to fill area left by Auto Screen Scale
www.InduSoft.com | [email protected] changing Aspect Ratio
1. Make backup of project2. Change resolution of monitor (depends on graphics card)3. Use Auto Screen Scale. Fill in “bar” with optional screen/objects4. Convert Resolution5. Redevelop screens. Can copy and paste
www.InduSoft.com | [email protected]() optional parameters
• The Open() Function supports optional screen coordinates, could be different than original size
• Open(strScreenAndProperties,optNumX1,optNumY1,optNumX2,optNumY2,optNumResizeFlag,optNumID,optStrMnemonicList)
• Useful for popup and dialog
www.InduSoft.com | [email protected] Multiple Screens
• SetViewerPos()• SetViewerPos(numLeft,numTop,optNumWidth,optNumHeight)• Don’t execute in Startup Script• Use Graphics Script, OnStart()
1920x1080 1920x1080
• Start another Viewer• WinExec() in Background Script• View.exe in Graphic Script “Sub Graphics_OnStart()”• SetViewerPos
0, 0W = 3840
H = 1920
www.InduSoft.com | [email protected] up keyboard scaling
www.InduSoft.com | [email protected]
Email(US) [email protected](Brazil) [email protected](Germany) [email protected]
Support [email protected] site
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