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50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
/*****************************************************************************
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* Test cases for libxlsxwriter.
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*
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* Test to compare output against Excel files.
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*
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* Copyright 2014-2017, John McNamara, jmcnamara@cpan.org
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*
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*/
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#include "xlsxwriter.h"
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int main() {
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lxw_workbook *workbook = new_workbook("test_chart_scatter09.xlsx");
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lxw_worksheet *worksheet = workbook_add_worksheet(workbook, NULL);
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lxw_chart *chart = workbook_add_chart(workbook, LXW_CHART_SCATTER_SMOOTH_WITH_MARKERS);
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/* For testing, copy the randomly generated axis ids in the target file. */
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chart->axis_id_1 = 45953024;
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chart->axis_id_2 = 45954944;
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uint8_t data[5][3] = {
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{1, 2, 3},
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{2, 4, 6},
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{3, 6, 9},
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{4, 8, 12},
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{5, 10, 15}
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};
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int row, col;
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for (row = 0; row < 5; row++)
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for (col = 0; col < 3; col++)
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worksheet_write_number(worksheet, row, col, data[row][col], NULL);
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lxw_chart_series *series = chart_add_series(chart,
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"=Sheet1!$A$1:$A$5",
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"=Sheet1!$B$1:$B$5"
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);
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chart_add_series(chart,
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"=Sheet1!$A$1:$A$5",
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"=Sheet1!$C$1:$C$5"
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);
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chart_series_set_smooth(series, LXW_FALSE);
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worksheet_insert_chart(worksheet, CELL("E9"), chart);
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return workbook_close(workbook);
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}
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