TTMSFNCDataGridCellControlInfo Class

Snapshot of a cell control's configuration used as the key for the control bitmap cache.

API unit family: TMSFNCDataGridCell

Syntax

TTMSFNCDataGridCellControlInfo = class

Remarks

Two instances are compared via Compare() to determine whether the cached bitmap is still valid. ExtraHash is built from RTTI values of user-supplied extra property names and participates in the comparison.

Properties

Name	Description
Caption	Caption text of the cached control.
ExtraHash	RTTI-derived hash of extra user-specified properties; included in the cache comparison.
Focused	When True, the control had keyboard focus when the cache entry was created; when False, it did not.
Height	Height of the control at cache time, in logical pixels.
Tag	Tag value of the control at cache time.
Text	Text content of the control at cache time.
Width	Width of the control at cache time, in logical pixels.

Methods

Name	Description
Compare	Returns True when all fields of AInfo match this instance, indicating the cached bitmap is still valid.
CopyInstance	Creates and returns a new TTMSFNCDataGridCellControlInfo with the same field values as this instance.