初始化PHP-Xlswrite扩展

library/libxlsxwriter/examples/ignore_errors.c

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+/*
+ * An example of turning off worksheet cells errors/warnings using
+ * libxlsxwriter.
+ *
+ * Copyright 2014-2021, John McNamara, jmcnamara@cpan.org
+ *
+ */
+
+#include "xlsxwriter.h"
+
+int main() {
+
+    lxw_workbook  *workbook  = workbook_new("ignore_errors.xlsx");
+    lxw_worksheet *worksheet = workbook_add_worksheet(workbook, NULL);
+
+    /* Write strings that looks like numbers. This will cause an Excel warning. */
+    worksheet_write_string(worksheet, CELL("C2"), "123", NULL);
+    worksheet_write_string(worksheet, CELL("C3"), "123", NULL);
+
+    /* Write a divide by zero formula. This will also cause an Excel warning. */
+    worksheet_write_formula(worksheet, CELL("C5"), "=1/0", NULL);
+    worksheet_write_formula(worksheet, CELL("C6"), "=1/0", NULL);
+
+    /* Turn off some of the warnings: */
+    worksheet_ignore_errors(worksheet, LXW_IGNORE_NUMBER_STORED_AS_TEXT, "C3");
+    worksheet_ignore_errors(worksheet, LXW_IGNORE_EVAL_ERROR,            "C6");
+
+    /* Write some descriptions for the cells and make the column wider for clarity. */
+    worksheet_set_column(worksheet, 1, 1, 16, NULL);
+    worksheet_write_string(worksheet, CELL("B2"), "Warning:",            NULL);
+    worksheet_write_string(worksheet, CELL("B3"), "Warning turned off:", NULL);
+    worksheet_write_string(worksheet, CELL("B5"), "Warning:",            NULL);
+    worksheet_write_string(worksheet, CELL("B6"), "Warning turned off:", NULL);
+
+    workbook_close(workbook);
+
+    return 0;
+}