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Diffstat (limited to 'cellmerged.go')
-rw-r--r-- | cellmerged.go | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/cellmerged.go b/cellmerged.go new file mode 100644 index 0000000..5392463 --- /dev/null +++ b/cellmerged.go @@ -0,0 +1,48 @@ +package excelize + +import "strings" + +// GetMergeCells provides a function to get all merged cells from a worksheet currently. +func (f *File) GetMergeCells(sheet string) ([]MergeCell, error) { + var mergeCells []MergeCell + xlsx, err := f.workSheetReader(sheet) + if err != nil { + return mergeCells, err + } + if xlsx.MergeCells != nil { + mergeCells = make([]MergeCell, 0, len(xlsx.MergeCells.Cells)) + + for i := range xlsx.MergeCells.Cells { + ref := xlsx.MergeCells.Cells[i].Ref + axis := strings.Split(ref, ":")[0] + val, _ := f.GetCellValue(sheet, axis) + mergeCells = append(mergeCells, []string{ref, val}) + } + } + + return mergeCells, err +} + +// MergeCell define a merged cell data. +// It consists of the following structure. +// example: []string{"D4:E10", "cell value"} +type MergeCell []string + +// GetCellValue returns merged cell value. +func (m *MergeCell) GetCellValue() string { + return (*m)[1] +} + +// GetStartAxis returns the merge start axis. +// example: "C2" +func (m *MergeCell) GetStartAxis() string { + axis := strings.Split((*m)[0], ":") + return axis[0] +} + +// GetEndAxis returns the merge end axis. +// example: "D4" +func (m *MergeCell) GetEndAxis() string { + axis := strings.Split((*m)[0], ":") + return axis[1] +}
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