Location:
bamatch.h
Link against: bafl.lib
class RTextBuf;
A simple class that encapsulates a text string.
As with the descriptor classes, the class sets a maximum length for the encapsulated string, which cannot be exceeded. The
class might be preferred to a descriptor in some circumstances as its maximum length can be increased (unlike a TBuf
), and it can be created on the stack (unlike an HBufC) .
Defined in RTextBuf
:
Close()
, MaxLength()
, RTextBuf()
, SetMaxLengthL()
, SetText()
, Text()
, Text()
, ~RTextBuf()
inline TPtr &Text();
Gets the text as a descriptor.
|
inline const TPtr &Text() const;
Gets the text as a descriptor.
|
inline TInt MaxLength() const;
Gets the maximum length of the text.
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inline void SetText(const TDesC &aDes);
Sets the text. You must have set the maximum length appropriately first with SetMaxLengthL()
.
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IMPORT_C void SetMaxLengthL(TInt aMaxLength);
Sets the maximum length of the text that the object can store.
Attempts to store text beyond the maximum length cause a panic, as with descriptors.
|
IMPORT_C void Close();