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re #51 Modify table binding to avoid errors and create valid oXml in case empty table is passed

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git-svn-id: https://subversion.assembla.com/svn/abap2xlsx/trunk@87 b7d68dce-7c3c-4a99-8ce0-9ea847f5d049
This commit is contained in:
Tomek Mackowski 2010-12-22 19:42:35 +00:00
parent 047330e494
commit 9573bcea90
2 changed files with 30 additions and 21 deletions
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45
ZA2X/CLAS/ZCL_EXCEL_TABLE.slnk
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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-16"?>
<CLAS CLSNAME="ZCL_EXCEL_TABLE" VERSION="1" LANGU="E" DESCRIPT="Represents Excel Table" UUID="A1497B4C00CDF215E1000000C0A8FA19" CATEGORY="00" EXPOSURE="2" STATE="1" RELEASE="0" AUTHOR="BCUSER" CREATEDON="20100731" CHANGEDON="00000000" CHGDANYON="00000000" CLSFINAL="X" CLSCCINCL="X" FIXPT="X" UNICODE="X" R3RELEASE="701" CLSBCCAT="00" DURATION_TYPE="0 " RISK_LEVEL="0 ">
<CLAS CLSNAME="ZCL_EXCEL_TABLE" VERSION="1" LANGU="E" DESCRIPT="Represents Excel Table" UUID="A1497B4C00CDF215E1000000C0A8FA19" CATEGORY="00" EXPOSURE="2" STATE="1" RELEASE="0" AUTHOR="BCUSER" CREATEDON="20100731" CHANGEDBY="BCUSER" CHANGEDON="20101021" CHGDANYON="00000000" CLSFINAL="X" CLSCCINCL="X" FIXPT="X" UNICODE="X" R3RELEASE="701" CLSBCCAT="00" DURATION_TYPE="0 " RISK_LEVEL="0 ">
<publicSection>class ZCL_EXCEL_TABLE definition
public
final
@ -135,7 +135,7 @@ endmethod.</source>
<method CLSNAME="ZCL_EXCEL_TABLE" CMPNAME="GET_REFERENCE" VERSION="1" LANGU="E" EXPOSURE="2" STATE="1" EDITORDER="6 " DISPID="0 " AUTHOR="FEMIA" CREATEDON="20100831" CHANGEDON="00000000" MTDTYPE="0" MTDDECLTYP="0" R3RELEASE="701" BCMTDCAT="00" BCMTDSYN="0">
<parameter CLSNAME="ZCL_EXCEL_TABLE" CMPNAME="GET_REFERENCE" SCONAME="IP_INCLUDE_TOTALS_ROW" VERSION="1" LANGU="E" CMPTYPE="1" MTDTYPE="0" EDITORDER="1 " DISPID="0 " AUTHOR="FEMIA" CREATEDON="20100831" CHANGEDON="00000000" PARDECLTYP="0" PARPASSTYP="1" TYPTYPE="1" TYPE="ABAP_BOOL" PARVALUE="ABAP_TRUE"/>
<parameter CLSNAME="ZCL_EXCEL_TABLE" CMPNAME="GET_REFERENCE" SCONAME="OV_REFERENCE" VERSION="1" LANGU="E" CMPTYPE="1" MTDTYPE="0" EDITORDER="2 " DISPID="0 " AUTHOR="FEMIA" CREATEDON="20100831" CHANGEDON="00000000" PARDECLTYP="3" PARPASSTYP="0" TYPTYPE="1" TYPE="STRING"/>
<source>method GET_REFERENCE.
<source>METHOD get_reference.
DATA: lv_column TYPE zexcel_cell_column,
lv_table_lines TYPE i,
lv_right_column TYPE zexcel_cell_column_alpha,
@ -147,31 +147,34 @@ endmethod.</source>
FIELD-SYMBOLS: &lt;fs_table&gt; TYPE STANDARD TABLE.
*column
lv_column = zcl_excel_common=&gt;convert_column2int( settings-top_left_column ).
lv_table_lines = 0.
LOOP AT fieldcat INTO ls_field_catalog WHERE dynpfld EQ abap_true.
ADD 1 TO lv_table_lines.
ENDLOOP.
lv_column = lv_column + lv_table_lines - 1.
lv_right_column = zcl_excel_common=&gt;convert_column2alpha( lv_column ).
lv_column = zcl_excel_common=&gt;convert_column2int( settings-top_left_column ).
lv_table_lines = 0.
LOOP AT fieldcat INTO ls_field_catalog WHERE dynpfld EQ abap_true.
ADD 1 TO lv_table_lines.
ENDLOOP.
lv_column = lv_column + lv_table_lines - 1.
lv_right_column = zcl_excel_common=&gt;convert_column2alpha( lv_column ).
*row
ASSIGN table_data-&gt;* TO &lt;fs_table&gt;.
DESCRIBE TABLE &lt;fs_table&gt; LINES lv_table_lines.
lv_bottom_row = settings-top_left_row + lv_table_lines .
ASSIGN table_data-&gt;* TO &lt;fs_table&gt;.
DESCRIBE TABLE &lt;fs_table&gt; LINES lv_table_lines.
IF lv_table_lines = 0.
lv_table_lines = 1. &quot;table needs at least 1 data row
ENDIF.
lv_bottom_row = settings-top_left_row + lv_table_lines .
IF me-&gt;has_totals( ) = abap_true AND ip_include_totals_row = abap_true.
add 1 to lv_bottom_row.
ENDIF.
IF me-&gt;has_totals( ) = abap_true AND ip_include_totals_row = abap_true.
ADD 1 TO lv_bottom_row.
ENDIF.
lv_top_row_string = zcl_excel_common=&gt;number_to_excel_string( settings-top_left_row ).
lv_bottom_row_string = zcl_excel_common=&gt;number_to_excel_string( lv_bottom_row ).
lv_top_row_string = zcl_excel_common=&gt;number_to_excel_string( settings-top_left_row ).
lv_bottom_row_string = zcl_excel_common=&gt;number_to_excel_string( lv_bottom_row ).
CONCATENATE settings-top_left_column lv_top_row_string
&apos;:&apos;
lv_right_column lv_bottom_row_string INTO ov_reference.
CONCATENATE settings-top_left_column lv_top_row_string
&apos;:&apos;
lv_right_column lv_bottom_row_string INTO ov_reference.
endmethod.</source>
ENDMETHOD.</source>
</method>
<method CLSNAME="ZCL_EXCEL_TABLE" CMPNAME="GET_TOTALS_FORMULA" VERSION="1" LANGU="E" DESCRIPT="Returns formula for totals row based on column name and fun" EXPOSURE="2" STATE="1" EDITORDER="0 " DISPID="0 " AUTHOR="FEMIA" CREATEDON="20100831" CHANGEDON="00000000" MTDTYPE="0" MTDDECLTYP="0" R3RELEASE="701" BCMTDCAT="00" BCMTDSYN="0">
<parameter CLSNAME="ZCL_EXCEL_TABLE" CMPNAME="GET_TOTALS_FORMULA" SCONAME="IP_COLUMN" VERSION="1" LANGU="E" CMPTYPE="1" MTDTYPE="0" EDITORDER="1 " DISPID="0 " AUTHOR="FEMIA" CREATEDON="20100831" CHANGEDON="00000000" PARDECLTYP="0" PARPASSTYP="1" TYPTYPE="1" TYPE="CLIKE"/>

6
ZA2X/CLAS/ZCL_EXCEL_WORKSHEET.slnk
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@ -2670,6 +2670,12 @@ endmethod.</source>
ENDIF.
ADD 1 TO lv_row_int.
ENDLOOP.
IF sy-subrc &lt;&gt; 0. &quot;create empty row if table has no data
me-&gt;set_cell( ip_column = lv_column_alpha
ip_row = lv_row_int
ip_value = space ).
ADD 1 TO lv_row_int.
ENDIF.
&quot; totals
IF &lt;ls_field_catalog&gt;-totals_function IS NOT INITIAL.