MaskedTextProvider.FindNonEditPositionInRange(Int32, Int32, Boolean) Method

Definition

Returns the position of the first non-editable position between the specified positions using the specified search direction.

C#
public int FindNonEditPositionInRange(int startPosition, int endPosition, bool direction);

Parameters

startPosition
Int32

The zero-based position in the formatted string where the search starts.

endPosition
Int32

The zero-based position in the formatted string where the search ends.

direction
Boolean

A Boolean indicating the search direction; either true to search forward or false to search backward.

Returns

If successful, an Int32 representing the zero-based position of the first literal position encountered; otherwise InvalidIndex.

Remarks

The FindNonEditPositionInRange method is used to search for the first literal character between two specified positions, inclusive, using the specified search direction. The result can subsequently be passed as a parameter to the Item[] indexer to obtain the literal value at this position.

The FindEditPositionInRange method is the complement of this method.

Applies to

Product Versions
.NET Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard 2.0, 2.1

See also