SAP ABAP Class CL_ALV_BLOB (DB Access Wrapper)
Hierarchy
☛
SAP_BASIS (Software Component) SAP Basis Component
⤷
BC-SRV-ALV (Application Component) SAP List Viewer
⤷
SLIS (Package) Generic list types
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-SRV-ALV (Application Component) SAP List Viewer⤷
SLIS (Package) Generic list typesProperties
| Class | CL_ALV_BLOB | |
| Short Description | DB Access Wrapper | |
| Super Class | ||
| Instantiability of a Class | 2 | Public |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | SLIS | Generic list types |
| Created | 20090130 | SAP |
| Last change | 20110908 | SAP |
| Shared Memory-enabled | ||
| Fixed point arithmetic | ||
| Unicode checks active |
Forward declarations
| # | Type group / Object type | Type | Type Description |
|---|---|---|---|
| 1 |  IF_SALV_WD_BLOB_DB |
Forward declaration interface (INTERFACE i DEFINITION DEF... | Forward declaration interface (INTERFACE i DEFINITION DEF... |
Interfaces
Class CL_ALV_BLOB has no interface implemented.
Friends
Class CL_ALV_BLOB has no friend class.
Attributes
| # | Attribute | Level | Visibility | Read only | Typing | Associated Type | Initial Value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | C_BLOB_KEY_CRYSTAL |
Constant | Public | Type reference (TYPE) | SLIS_BLOB_KEY | 'C' | Key Field for BLOB Storage | 20091222 |
Methods
| # | Method | Level | Visibility | Method type | Description | Created on |
|---|---|---|---|---|---|---|
| 1 | READ_BLOBS |
Static method | Public | Method | 20090130 | |
| 2 | WRITE_BLOBS |
Static method | Public | Method | 20090130 |
Events
Class CL_ALV_BLOB has no event.
Types
| # | Type | Visibility | Typing | Associated Type | Description | Created on | Type Source |
|---|---|---|---|---|---|---|---|
| 1 | YS_ALV_VARIANT_KEY | Public | See coding | LTDX (DB table) Key | 20090130 | begin of ys_alv_variant_key,
* mandt TYPE mandt
relid type indx_relid,
* INCLUDE TYPE ltdxkey. ==> without type field
report type repid,
handle type slis_handl,
log_group type slis_loggr,
username type slis_user,
variant type slis_vari,
* type type slis_type
* end of include ltdxkey
* srtf2 TYPE indx_srtf2,
end of ys_alv_variant_key
|
|
| 2 | YS_BLOB | Public | See coding | 20090130 | begin of ys_blob,
blob_key type slis_blob_key,
blob_format_version type salv_bs_blob_format_version,
blob_filename type salv_bs_blob_filename,
blob_filesize type salv_bs_blob_filesize.
include type salv_bs_blob_change_info.
types:
blob type salv_bs_blob,
end of ys_blob
|
||
| 3 | YS_LTDXB | Protected | Type reference (TYPE) | LTDXB | 20090130 | |
|
| 4 | YT_BLOB | Public | See coding | 20090130 | yt_blob type sorted table of ys_blob with unique key blob_key
|
||
| 5 | YT_LTDXB | Protected | See coding | 20090130 | yt_ltdxb TYPE STANDARD TABLE OF ltdxb
|
Method Signatures
Method READ_BLOBS Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Exporting |
ET_BLOB | Call by reference | Type reference (TYPE) | YT_BLOB | 20090130 | |||
| 2 |  Importing |
IS_ALV_VARIANT_KEY | Call by reference | Type reference (TYPE) | YS_ALV_VARIANT_KEY | 20090130 |
Method READ_BLOBS on class CL_ALV_BLOB has no exception.
Method WRITE_BLOBS Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IS_ALV_VARIANT_KEY | Call by reference | Type reference (TYPE) | YS_ALV_VARIANT_KEY | 20090130 | |||
| 2 | Importing |
IT_BLOB | Call by reference | Type reference (TYPE) | YT_BLOB | 20090304 |
Method WRITE_BLOBS on class CL_ALV_BLOB has no exception.
History
| Last changed by/on | SAP | 20110908 |
| SAP Release Created in | 720 |
