TIEViewRulerParams.Frequency

Declaration

property Frequency: double;

Description

Specifies the number of logical units where ticks are shown.

Use LabelFrequency to configure labels and longer tick marks.

Note: This value is set automatically when changing Units.


Default: 10

Example

ImageEnView1.LockUpdate();
ImageEnView1.RulerParams.Units := ieuInches;
ImageEnView1.RulerParams.LabelFrequency := 1/4;  // Labels every quarter inch
ImageEnView1.RulerParams.Frequency := 1/32; // Ticks every 1/32 inch
ImageEnView1.UnlockUpdate();

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