CAknQueryValueNumberArray Class Reference

API published in: S60 1st Ed

Link against: avkon.lib

Capability Information

Required Capabilities

None


#include <
aknqueryvaluenumber.h>

Detailed Description

Wraps an array of numeric values, adapts it into a descriptor array.

Public Types

typedef CArrayFix< TInt > NumberArray
 Typedef for array containing TInt items.
enum  { KSafeSizeOfDescriptorForNumberFormat = 32 }

Public Member Functions

IMPORT_C ~CAknQueryValueNumberArray ()
IMPORT_C void SetArray (NumberArray &aArray)
 Set the array of values.
IMPORT_C NumberArrayArray () const
 Get the array of values as a TArray.
IMPORT_C const HBufC * FormatString () const
 Return the TTime format string that is used to generate MDesCArray values.
IMPORT_C TInt FormattedStringSize () const
 Return the size of a maximal time string formated using the format string that was supplied during construction of this instance.
virtual IMPORT_C TInt MdcaCount () const
virtual IMPORT_C TPtrC MdcaPoint (TInt aIndex) const
 Returns array element, converting value to text.

Static Public Member Functions

static IMPORT_C CAknQueryValueNumberArrayNewL (TInt aResourceId)
 Two-phased constructor.
static IMPORT_C CAknQueryValueNumberArrayNewLC (TInt aResourceId)
 See NewL.

Protected Member Functions

 CAknQueryValueNumberArray ()
void ConstructL (TInt aResourceId)
 ConstructL.

Member Typedef Documentation

typedef CArrayFix<TInt> CAknQueryValueNumberArray::NumberArray
 

Typedef for array containing TInt items.


Member Enumeration Documentation

anonymous enum
 
Enumerator:
KSafeSizeOfDescriptorForNumberFormat 

Constructor & Destructor Documentation

IMPORT_C CAknQueryValueNumberArray::~CAknQueryValueNumberArray  ) 
 
CAknQueryValueNumberArray::CAknQueryValueNumberArray  )  [protected]
 

Member Function Documentation

IMPORT_C NumberArray* CAknQueryValueNumberArray::Array  )  const
 

Get the array of values as a TArray.

Note that client can use any implementation of array class, but the array is treated as a TArray.

Returns:
array of values, ownership is not passed
void CAknQueryValueNumberArray::ConstructL TInt  aResourceId  )  [protected]
 

ConstructL.

Parameters:
aResourceId id of a resource containing a time format string
IMPORT_C const HBufC* CAknQueryValueNumberArray::FormatString  )  const
 

Return the TTime format string that is used to generate MDesCArray values.

Returns:
format string
IMPORT_C TInt CAknQueryValueNumberArray::FormattedStringSize  )  const
 

Return the size of a maximal time string formated using the format string that was supplied during construction of this instance.

Two versions to eliminate compiler warnings.

Returns:
length of formatted string.
virtual IMPORT_C TInt CAknQueryValueNumberArray::MdcaCount  )  const [virtual]
 
Returns:
count of contained array
virtual IMPORT_C TPtrC CAknQueryValueNumberArray::MdcaPoint TInt  aIndex  )  const [virtual]
 

Returns array element, converting value to text.

WARNING: the returned pointer is only valid until the next time this method is invoked.

Parameters:
aIndex index of element to return
Returns:
descriptor representing array element, ownership is not passed
static IMPORT_C CAknQueryValueNumberArray* CAknQueryValueNumberArray::NewL TInt  aResourceId  )  [static]
 

Two-phased constructor.

Parameters:
aResourceId Recource id of a TBUF containing a number format string. Client can use R_AVKON_TBUF_POPUP_FIELD_DEFAULT_NUMBER_FORMAT if desired, or provide its own resource.
static IMPORT_C CAknQueryValueNumberArray* CAknQueryValueNumberArray::NewLC TInt  aResourceId  )  [static]
 

See NewL.

IMPORT_C void CAknQueryValueNumberArray::SetArray NumberArray aArray  ) 
 

Set the array of values.

Note that client can use any implementation of array class, but must pass in a TArray generated from it (by calling the Array() method on the array class)

Parameters:
aArray array of values, ownership is not passed

The documentation for this class was generated from the following file:

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