Progressive property (LEADDlgWeb Control)
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Builder Syntax |
bool Progressive |
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Delphi Syntax |
Progressive: Boolean |
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Overview |
Refer to Using Imaging Common Dialogs. |
Remarks
Gets or sets a value that indicates whether the "Progressive" checkbox was checked in the JPEGWebTuner dialog box. Possible values:
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Value |
Meaning |
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TRUE |
The "Progressive" check box was checked. Save the JPEG image as a progressive image. |
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FALSE |
The "Progressive" check box wasn’t checked. Do not save the JPEG image as a progressive image. |
Progressive images are useful when transmitting images, because the first part of the file contains the full dimensions of the image. Therefore, in a paint-while-load routine, you can display the whole image, and then progressively clarify it as the rest of the file loads.
See Also
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