// Test lxw_strerror() to ensure the error_string array doesn't go out of sync. CTEST(utility, lxw_strerror) { ASSERT_STR("No error.", lxw_strerror(LXW_NO_ERROR)); ASSERT_STR("Error encountered when creating a tmpfile during file assembly.", lxw_strerror(LXW_ERROR_CREATING_TMPFILE)); ASSERT_STR("Maximum number of worksheet URLs (65530) exceeded.", lxw_strerror(LXW_ERROR_WORKSHEET_MAX_NUMBER_URLS_EXCEEDED)); ASSERT_STR("Unknown error number.", lxw_strerror(LXW_MAX_ERRNO)); ASSERT_STR("Unknown error number.", lxw_strerror(LXW_MAX_ERRNO + 1)); }
int main() { /* Create a new workbook. */ lxw_workbook *workbook = workbook_new("anatomy.xlsx"); /* Add a worksheet with a user defined sheet name. */ lxw_worksheet *worksheet1 = workbook_add_worksheet(workbook, "Demo"); /* Add a worksheet with Excel's default sheet name: Sheet2. */ lxw_worksheet *worksheet2 = workbook_add_worksheet(workbook, NULL); /* Add some cell formats. */ lxw_format *myformat1 = workbook_add_format(workbook); lxw_format *myformat2 = workbook_add_format(workbook); /* Set the bold property for the first format. */ format_set_bold(myformat1); /* Set a number format for the second format. */ format_set_num_format(myformat2, "$#,##0.00"); /* Widen the first column to make the text clearer. */ worksheet_set_column(worksheet1, 0, 0, 20, NULL); /* Write some unformatted data. */ worksheet_write_string(worksheet1, 0, 0, "Peach", NULL); worksheet_write_string(worksheet1, 1, 0, "Plum", NULL); /* Write formatted data. */ worksheet_write_string(worksheet1, 2, 0, "Pear", myformat1); /* Formats can be reused. */ worksheet_write_string(worksheet1, 3, 0, "Persimmon", myformat1); /* Write some numbers. */ worksheet_write_number(worksheet1, 5, 0, 123, NULL); worksheet_write_number(worksheet1, 6, 0, 4567.555, myformat2); /* Write to the second worksheet. */ worksheet_write_string(worksheet2, 0, 0, "Some text", myformat1); /* Close the workbook, save the file and free any memory. */ uint8_t error = workbook_close(workbook); /* Check if there was any error creating the xlsx file. */ if (error) printf("Error in workbook_close().\n" "Error %d = %s\n", error, lxw_strerror(error)); return error; }