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Demo: GFW: a bar chart

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Joined: 01 Sep 2007
Posts: 1640

Posted: Mon Nov 05, 2007 3:41 pm Post subject: Demo: GFW: a bar chart

Code:

REPORT GFW_PROG_BAR .

* data container
INCLUDE GFW_DC_pres.

* text constants
include GFW_PROG_TEXT.

DATA: OK_CODE TYPE SY-UCOMM, FIRSTCALL TYPE I,
custom_container type ref to cl_gui_custom_container,
DC_INST TYPE REF TO LCL_DC_pres,
DC_MANAGE TYPE REF TO IF_DC_MANAGEMENT,
MY_ID_AT_DC TYPE I, RETVAL TYPE SYMSGNO,
GP_INST TYPE REF TO CL_GUI_GP_PRES.

START-OF-SELECTION.

* USAGE allowed in SAP internal test reports, only
include applg_auto_test_init.

CALL SCREEN 100.

* USAGE allowed in SAP internal test reports, only
include applg_auto_test_form.

*&---------------------------------------------------------------------*
*& Module PBO_0100 OUTPUT
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
MODULE PBO_0100 OUTPUT.
SET PF-STATUS '100'.
RETVAL = CL_GFW=>OK.
IF FIRSTCALL IS INITIAL.
* create, initialize and fill data container
CREATE OBJECT DC_INST.
DC_MANAGE = DC_INST.
CALL METHOD DC_MANAGE->INIT IMPORTING ID = MY_ID_AT_DC
RETVAL = RETVAL.
IF RETVAL <CL_GFW>OK.
CALL METHOD CL_GFW=>SHOW_MSG EXPORTING MSGNO = RETVAL.
CLEAR DC_INST.
CLEAR DC_MANAGE.
ELSE.
PERFORM FILL_DC CHANGING RETVAL.
IF RETVAL <CL_GFW>OK.
CALL METHOD CL_GFW=>SHOW_MSG EXPORTING MSGNO = RETVAL.
ELSE.
* create a container on the dynpro
create object custom_container exporting
container_name = 'CONTAINER'.
* create, initialize and activate graphics proxy
CREATE OBJECT GP_INST.
CALL METHOD GP_INST->IF_GRAPHIC_PROXY~INIT
EXPORTING parent = custom_container
DC = DC_INST
PROD_ID = CL_GUI_GP_PRES=>CO_PROD_CHART
FORCE_PROD = GFW_TRUE
IMPORTING RETVAL = RETVAL.
IF RETVAL = CL_GFW=>OK.
* set dc attributes
CALL METHOD GP_INST->SET_DC_NAMES
EXPORTING
OBJ_ID = 'OBJID'
DIM1 = 'X_VAL'
DIM2 = 'Y_VAL'
GRP_ID = 'GRPID'
IMPORTING RETVAL = RETVAL.
ENDIF. "// set dc attributes

* set customizing objects
IF RETVAL = CL_GFW=>OK.
perform set_customizing.
ENDIF.

IF RETVAL = CL_GFW=>OK.
CALL METHOD GP_INST->IF_GRAPHIC_PROXY~ACTIVATE
IMPORTING RETVAL = RETVAL.
ENDIF.
IF RETVAL <CL_GFW>OK.
CALL METHOD CL_GFW=>SHOW_MSG EXPORTING MSGNO = RETVAL.
ENDIF.
ENDIF.
FIRSTCALL = 1.
ENDIF.
ENDIF.

* **** distribute changes (to all subscribed graphics proxies)
IF NOT DC_MANAGE IS INITIAL.
CALL METHOD DC_MANAGE->DISTRIBUTE_CHANGES
IMPORTING RETVAL = RETVAL.
IF RETVAL <CL_GFW>OK.
CALL METHOD CL_GFW=>SHOW_MSG EXPORTING MSGNO = RETVAL.
ENDIF.
ENDIF.

* USAGE allowed in SAP internal test reports, only
perform auto_test_pbo USING 'EXIT'.
ENDMODULE. " PBO_0100 OUTPUT
*&---------------------------------------------------------------------*
*& Module PAI_0100 INPUT
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
MODULE PAI_0100 INPUT.
OK_CODE = SY-UCOMM.
* activate event analysis of object-oriented Control Framework
CALL METHOD CL_GUI_CFW=>DISPATCH.
* handle other events
CASE OK_CODE.
WHEN 'BACK'.
CALL METHOD GP_INST->IF_GRAPHIC_PROXY~FREE
IMPORTING RETVAL = RETVAL.
LEAVE PROGRAM.
WHEN 'EXIT'.
CALL METHOD GP_INST->IF_GRAPHIC_PROXY~FREE
IMPORTING RETVAL = RETVAL.
LEAVE PROGRAM.
ENDCASE.

ENDMODULE. " PAI_0100 INPUT

*&---------------------------------------------------------------------*
*& Form FILL_DC
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
* --> p1 text
* <p2>E_GP_DCHANDLE.
EXIT.
ENDIF.
RETVAL = CL_GFW=>OK.

* insert first group (corresponding customizing class: cl_cu_values)
obj-objid = '100'.
obj-grpid = co_gfw_prog_series1.
obj-x_val = co_gfw_prog_long_category1.
obj-y_val = 20.
call method dc_inst->set_obj_values
exporting id = my_id_at_dc
obj = obj
importing retval = retval.
if retval <cl_gfw>ok. exit. endif.

obj-objid = '101'.
obj-grpid = co_gfw_prog_series1.
obj-x_val = co_gfw_prog_long_category2.
obj-y_val = 30.
call method dc_inst->set_obj_values
exporting id = my_id_at_dc
obj = obj
importing retval = retval.
if retval <cl_gfw>ok. exit. endif.

obj-objid = '102'.
obj-grpid = co_gfw_prog_series1.
obj-x_val = co_gfw_prog_long_category3.
obj-y_val = 50.
call method dc_inst->set_obj_values
exporting id = my_id_at_dc
obj = obj
importing retval = retval.
if retval <cl_gfw>ok. exit. endif.

obj-objid = '103'.
obj-grpid = co_gfw_prog_series1.
obj-x_val = co_gfw_prog_long_category4.
obj-y_val = 20.
call method dc_inst->set_obj_values
exporting id = my_id_at_dc
obj = obj
importing retval = retval.
if retval <cl_gfw>ok. exit. endif.

obj-objid = '104'.
obj-grpid = co_gfw_prog_series1.
obj-x_val = co_gfw_prog_long_category5.
obj-y_val = 35.
call method dc_inst->set_obj_values
exporting id = my_id_at_dc
obj = obj
importing retval = retval.
if retval <cl_gfw>ok. exit. endif.

obj-objid = '105'.
obj-grpid = co_gfw_prog_series1.
obj-x_val = co_gfw_prog_long_category6.
obj-y_val = 4.
call method dc_inst->set_obj_values
exporting id = my_id_at_dc
obj = obj
importing retval = retval.
if retval <cl_gfw>ok. exit. endif.

* insert second group (corresponding customizing class: cl_cu_values)
obj-objid = '200'.
obj-grpid = co_gfw_prog_series2.
obj-x_val = co_gfw_prog_long_category1.
obj-y_val = 25.
call method dc_inst->set_obj_values
exporting id = my_id_at_dc
obj = obj
importing retval = retval.
if retval <cl_gfw>ok. exit. endif.

obj-objid = '201'.
obj-grpid = co_gfw_prog_series2.
obj-x_val = co_gfw_prog_long_category2.
obj-y_val = 25.
call method dc_inst->set_obj_values
exporting id = my_id_at_dc
obj = obj
importing retval = retval.
if retval <cl_gfw>ok. exit. endif.

obj-objid = '202'.
obj-grpid = co_gfw_prog_series2.
obj-x_val = co_gfw_prog_long_category3.
obj-y_val = 40.
call method dc_inst->set_obj_values
exporting id = my_id_at_dc
obj = obj
importing retval = retval.
if retval <cl_gfw>ok. exit. endif.

obj-objid = '203'.
obj-grpid = co_gfw_prog_series2.
obj-x_val = co_gfw_prog_long_category4.
obj-y_val = 45.
call method dc_inst->set_obj_values
exporting id = my_id_at_dc
obj = obj
importing retval = retval.
if retval <cl_gfw>ok. exit. endif.

obj-objid = '204'.
obj-grpid = co_gfw_prog_series2.
obj-x_val = co_gfw_prog_long_category5.
obj-y_val = 40.
call method dc_inst->set_obj_values
exporting id = my_id_at_dc
obj = obj
importing retval = retval.
if retval <cl_gfw>ok. exit. endif.

obj-objid = '205'.
obj-grpid = co_gfw_prog_series2.
obj-x_val = co_gfw_prog_long_category6.
obj-y_val = 23.
call method dc_inst->set_obj_values
exporting id = my_id_at_dc
obj = obj
importing retval = retval.
if retval <cl_gfw>ok. exit. endif.

ENDFORM. " FILL_DC
*&---------------------------------------------------------------------*
*& Form SET_CUSTOMIZING
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
* --> p1 text
* <p2>IF_CUSTOMIZING~SET
EXPORTING ATTR_ID = CL_CU_DISPLAY_CONTEXT=>co_bl_style
VALUE = 1. " no line

* copy display context into drawing area
CALL METHOD bundle_drawing->IF_CUSTOMIZING~SET
exporting ATTR_ID = cl_cu_drawing_area=>co_display_context
VALUE = BUNDLE_DISPLAY.

* set title
CALL METHOD BUNDLE_DRAWING->IF_CUSTOMIZING~SET
EXPORTING ATTR_ID = CL_CU_DRAWING_AREA=>CO_TITLE
VALUE = co_gfw_prog_title_bar
IMPORTING RETVAL = RETVAL.

* tell the proxy where to use the bundle
CALL METHOD GP_INST->IF_GRAPHIC_PROXY~ADD_CU_BUNDLE
EXPORTING PORT = IF_GRAPHIC_PROXY=>CO_PORT_CHART
BUNDLE = BUNDLE_DRAWING
IMPORTING RETVAL = RETVAL.

* data sheet
CREATE OBJECT bundle_sheet EXPORTING INSTANCE_ID = 'GFWBAR'.
* prepare display context for data sheet
CREATE OBJECT BUNDLE_DISPLAY EXPORTING INSTANCE_ID = 'dummy'.

* disable data sheet
CALL METHOD BUNDLE_DISPLAY->IF_CUSTOMIZING~SET
EXPORTING ATTR_ID = CL_CU_DISPLAY_CONTEXT=>co_visibility
VALUE = gfw_false.

* copy display context into data sheet
CALL METHOD bundle_sheet->IF_CUSTOMIZING~SET
exporting ATTR_ID = cl_cu_data_sheet=>co_display_context
VALUE = BUNDLE_DISPLAY.

* tell the proxy where to use the bundle
CALL METHOD GP_INST->IF_GRAPHIC_PROXY~ADD_CU_BUNDLE
EXPORTING PORT = IF_GRAPHIC_PROXY=>CO_PORT_CHART
BUNDLE = BUNDLE_sheet
IMPORTING RETVAL = RETVAL.

* values (group 1)
CREATE OBJECT BUNDLE_VALUES1 EXPORTING INSTANCE_ID = 'GFWBARV1'.

* prepare display context for values
CREATE OBJECT BUNDLE_DISPLAY EXPORTING INSTANCE_ID = 'dummy'.

* set color of data series
CALL METHOD bundle_display->IF_CUSTOMIZING~SET
EXPORTING ATTR_ID = cl_cu_display_context=>co_bg_clr_plt_id
VALUE = 5. " green

* copy display context into values
CALL METHOD BUNDLE_VALUES1->IF_CUSTOMIZING~SET
exporting ATTR_ID = cl_cu_values=>co_curve_context
VALUE = BUNDLE_DISPLAY.

* set chart type
CALL METHOD BUNDLE_VALUES1->IF_CUSTOMIZING~SET
EXPORTING ATTR_ID = CL_CU_VALUES=>CO_STYLE
VALUE = 8. " BarClustered

* tell the proxy where to use the bundle
CALL METHOD GP_INST->IF_GRAPHIC_PROXY~ADD_CU_BUNDLE
EXPORTING PORT = IF_GRAPHIC_PROXY=>CO_PORT_CHART
key = co_gfw_prog_series1
BUNDLE = BUNDLE_VALUES1
IMPORTING RETVAL = RETVAL.

* values (group 2)
CREATE OBJECT BUNDLE_VALUES2 EXPORTING INSTANCE_ID = 'GFWBARV2'.

* prepare display context for values
CREATE OBJECT BUNDLE_DISPLAY EXPORTING INSTANCE_ID = 'dummy'.

* set color of data series
CALL METHOD bundle_display->IF_CUSTOMIZING~SET
EXPORTING ATTR_ID = cl_cu_display_context=>co_bg_clr_plt_id
VALUE = 7. " red

* copy display context into values
CALL METHOD BUNDLE_VALUES2->IF_CUSTOMIZING~SET
exporting ATTR_ID = cl_cu_values=>co_curve_context
VALUE = BUNDLE_DISPLAY.

* set chart type
CALL METHOD BUNDLE_VALUES2->IF_CUSTOMIZING~SET
EXPORTING ATTR_ID = CL_CU_VALUES=>CO_STYLE
VALUE = 8. " BarClustered

* tell the proxy where to use the bundle
CALL METHOD GP_INST->IF_GRAPHIC_PROXY~ADD_CU_BUNDLE
EXPORTING PORT = IF_GRAPHIC_PROXY=>CO_PORT_CHART
key = co_gfw_prog_series2
BUNDLE = BUNDLE_VALUES2
IMPORTING RETVAL = RETVAL.

* primary y-axis
CREATE OBJECT BUNDLE_AXIS_Y EXPORTING INSTANCE_ID = 'GFWBAR_Y'.

* enable scrollbar of axis and set view port
call method bundle_axis_y->if_customizing~set
exporting attr_id = cl_cu_axis=>CO_VISIBLE_CATEGORIES_AUTO
value = gfw_false.
call method bundle_axis_y->if_customizing~set
exporting attr_id = cl_cu_axis=>CO_VISIBLE_CATEGORIES
value = 4.
call method bundle_axis_y->if_customizing~set
exporting attr_id = cl_cu_axis=>CO_START_CATEGORY
value = 3.

* prepare display context for axis title
CREATE OBJECT BUNDLE_DISPLAY EXPORTING INSTANCE_ID = 'dummy'.

* remove axis title
CALL METHOD bundle_display->IF_CUSTOMIZING~SET
EXPORTING ATTR_ID = cl_cu_display_context=>co_visibility
VALUE = gfw_false.

* copy display context into axis
CALL METHOD bundle_axis_y->IF_CUSTOMIZING~SET
exporting ATTR_ID = cl_cu_axis=>co_title_context
VALUE = BUNDLE_DISPLAY.

* tell the proxy where to use the axis bundle
CALL METHOD GP_INST->IF_GRAPHIC_PROXY~ADD_CU_BUNDLE
EXPORTING PORT = IF_GRAPHIC_PROXY=>CO_PORT_CHART_Y_PRIM_AXIS
BUNDLE = BUNDLE_AXIS_Y
IMPORTING RETVAL = RETVAL.

* grid lines (of primary x-axis) are set invisible
CREATE OBJECT bundle_grid_x EXPORTING INSTANCE_ID = 'GFWBAR_GX'.

* prepare display context for grid
CREATE OBJECT BUNDLE_DISPLAY EXPORTING INSTANCE_ID = 'dummy'.

* primary grid lines should be invisible
CALL METHOD bundle_display->IF_CUSTOMIZING~SET
EXPORTING ATTR_ID = CL_CU_DISPLAY_CONTEXT=>co_visibility
VALUE = gfw_false.

* copy display context into grid (for minor lines)
CALL METHOD bundle_grid_x->IF_CUSTOMIZING~SET
exporting ATTR_ID = cl_cu_grid=>co_minor_context
VALUE = BUNDLE_DISPLAY.

* tell the proxy where to use the bundle
CALL METHOD GP_INST->IF_GRAPHIC_PROXY~ADD_CU_BUNDLE
EXPORTING PORT = IF_GRAPHIC_PROXY=>CO_PORT_CHART_X_PRIM_AXIS
BUNDLE = bundle_grid_x
IMPORTING RETVAL = RETVAL.

* grid lines (of primary y-axis) are set invisible
CREATE OBJECT bundle_grid_y EXPORTING INSTANCE_ID = 'GFWBAR_GY'.

* prepare display context for grid
CREATE OBJECT BUNDLE_DISPLAY EXPORTING INSTANCE_ID = 'dummy'.

* primary grid lines should be invisible
CALL METHOD bundle_display->IF_CUSTOMIZING~SET
EXPORTING ATTR_ID = CL_CU_DISPLAY_CONTEXT=>co_visibility
VALUE = gfw_false.

* copy display context into grid (for minor lines)
CALL METHOD bundle_grid_y->IF_CUSTOMIZING~SET
exporting ATTR_ID = cl_cu_grid=>co_minor_context
VALUE = BUNDLE_DISPLAY.

* tell the proxy where to use the bundle
CALL METHOD GP_INST->IF_GRAPHIC_PROXY~ADD_CU_BUNDLE
EXPORTING PORT = IF_GRAPHIC_PROXY=>CO_PORT_CHART_Y_PRIM_AXIS
BUNDLE = bundle_grid_y
IMPORTING RETVAL = RETVAL.

ENDFORM. " SET_CUSTOMIZING

****************************************************************
* This file was generated by Direct Download Enterprise. *
* Please do not change it manually. *
****************************************************************
%_DYNPRO
GFW_PROG_BAR
0100
620
40
%_HEADER
GFW_PROG_BAR 0100 0100 20 76192 35 0 0 21 83 0G E 20001113152508
%_DESCRIPTION

%_FIELDS
CONTAINER 75 00 30 00 30 00 1 2 0 0 0 19 U 1 1 102
CHAR 20 80 10 00 00 00 255 1 O 0 0 0 0 0 0 ____________________
%_FLOWLOGIC
PROCESS BEFORE OUTPUT.
MODULE PBO_0100.
*
PROCESS AFTER INPUT.
MODULE PAI_0100.

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Demo: GFW: a bar chart

SAP R/3 форум ABAP консультантов
Russian ABAP Developer's Club