diff options
Diffstat (limited to 'rows.go')
| -rw-r--r-- | rows.go | 107 |
1 files changed, 60 insertions, 47 deletions
@@ -203,6 +203,9 @@ func (f *File) getTotalRowsCols(name string) (int, int) { // func (f *File) SetRowHeight(sheet string, row int, height float64) { xlsx := f.workSheetReader(sheet) + if row < 1 { + return + } cells := 0 rowIdx := row - 1 completeRow(xlsx, row, cells) @@ -230,6 +233,9 @@ func (f *File) getRowHeight(sheet string, row int) int { // func (f *File) GetRowHeight(sheet string, row int) float64 { xlsx := f.workSheetReader(sheet) + if row < 1 || row > len(xlsx.SheetData.Row) { + return defaultRowHeightPixels // it will be better to use 0, but we take care with BC + } for _, v := range xlsx.SheetData.Row { if v.R == row && v.Ht != 0 { return v.Ht @@ -279,80 +285,88 @@ func (xlsx *xlsxC) getValueFrom(f *File, d *xlsxSST) (string, error) { } } -// SetRowVisible provides a function to set visible of a single row by given -// worksheet name and row index. For example, hide row 2 in Sheet1: +// SetRowVisible2 provides a function to set visible of a single row by given +// worksheet name and Excel row number. For example, hide row 2 in Sheet1: // // xlsx.SetRowVisible("Sheet1", 2, false) // -func (f *File) SetRowVisible(sheet string, rowIndex int, visible bool) { +func (f *File) SetRowVisible(sheet string, row int, visible bool) { xlsx := f.workSheetReader(sheet) - rows := rowIndex + 1 + if row < 1 { + return + } cells := 0 - completeRow(xlsx, rows, cells) + completeRow(xlsx, row, cells) + rowIdx := row - 1 if visible { - xlsx.SheetData.Row[rowIndex].Hidden = false + xlsx.SheetData.Row[rowIdx].Hidden = false return } - xlsx.SheetData.Row[rowIndex].Hidden = true + xlsx.SheetData.Row[rowIdx].Hidden = true } -// GetRowVisible provides a function to get visible of a single row by given -// worksheet name and row index. For example, get visible state of row 2 in +// GetRowVisible2 provides a function to get visible of a single row by given +// worksheet name and Excel row number. +// For example, get visible state of row 2 in // Sheet1: // // xlsx.GetRowVisible("Sheet1", 2) // -func (f *File) GetRowVisible(sheet string, rowIndex int) bool { +func (f *File) GetRowVisible(sheet string, row int) bool { xlsx := f.workSheetReader(sheet) - rows := rowIndex + 1 + if row < 1 || row > len(xlsx.SheetData.Row) { + return false + } + rowIndex := row - 1 cells := 0 - completeRow(xlsx, rows, cells) + completeRow(xlsx, row, cells) return !xlsx.SheetData.Row[rowIndex].Hidden } // SetRowOutlineLevel provides a function to set outline level number of a -// single row by given worksheet name and row index. For example, outline row +// single row by given worksheet name and Excel row number. For example, outline row // 2 in Sheet1 to level 1: // // xlsx.SetRowOutlineLevel("Sheet1", 2, 1) // -func (f *File) SetRowOutlineLevel(sheet string, rowIndex int, level uint8) { +func (f *File) SetRowOutlineLevel(sheet string, row int, level uint8) { xlsx := f.workSheetReader(sheet) - rows := rowIndex + 1 + if row < 1 { + return + } cells := 0 - completeRow(xlsx, rows, cells) - xlsx.SheetData.Row[rowIndex].OutlineLevel = level + completeRow(xlsx, row, cells) + xlsx.SheetData.Row[row-1].OutlineLevel = level } // GetRowOutlineLevel provides a function to get outline level number of a -// single row by given worksheet name and row index. For example, get outline -// number of row 2 in Sheet1: +// single row by given worksheet name and Exce row number. +// For example, get outline number of row 2 in Sheet1: // // xlsx.GetRowOutlineLevel("Sheet1", 2) // -func (f *File) GetRowOutlineLevel(sheet string, rowIndex int) uint8 { +func (f *File) GetRowOutlineLevel(sheet string, row int) uint8 { xlsx := f.workSheetReader(sheet) - rows := rowIndex + 1 - cells := 0 - completeRow(xlsx, rows, cells) - return xlsx.SheetData.Row[rowIndex].OutlineLevel + if row < 1 || row > len(xlsx.SheetData.Row) { + return 0 + } + return xlsx.SheetData.Row[row-1].OutlineLevel } -// RemoveRow provides a function to remove single row by given worksheet name -// and row index. For example, remove row 3 in Sheet1: +// RemoveRow2 provides a function to remove single row by given worksheet name +// and Excel row number. For example, remove row 3 in Sheet1: // -// xlsx.RemoveRow("Sheet1", 2) +// xlsx.RemoveRow("Sheet1", 3) // // Use this method with caution, which will affect changes in references such // as formulas, charts, and so on. If there is any referenced value of the // worksheet, it will cause a file error when you open it. The excelize only // partially updates these references currently. func (f *File) RemoveRow(sheet string, row int) { - if row < 0 { + xlsx := f.workSheetReader(sheet) + if row < 1 || row > len(xlsx.SheetData.Row) { return } - xlsx := f.workSheetReader(sheet) - row++ for i, r := range xlsx.SheetData.Row { if r.R == row { xlsx.SheetData.Row = append(xlsx.SheetData.Row[:i], xlsx.SheetData.Row[i+1:]...) @@ -362,20 +376,19 @@ func (f *File) RemoveRow(sheet string, row int) { } } -// InsertRow provides a function to insert a new row after given row index. -// For example, create a new row before row 3 in Sheet1: +// InsertRow2 provides a function to insert a new row after given Excel row number +// starting from 1. For example, create a new row before row 3 in Sheet1: // -// xlsx.InsertRow("Sheet1", 2) +// xlsx.InsertRow("Sheet1", 3) // func (f *File) InsertRow(sheet string, row int) { - if row < 0 { + if row < 1 { return } - row++ f.adjustHelper(sheet, -1, row, 1) } -// DuplicateRow inserts a copy of specified row below specified +// DuplicateRow inserts a copy of specified row (by it Excel row number) below // // xlsx.DuplicateRow("Sheet1", 2) // @@ -387,8 +400,8 @@ func (f *File) DuplicateRow(sheet string, row int) { f.DuplicateRowTo(sheet, row, row+1) } -// DuplicateRowTo inserts a copy of specified row at specified row position -// moving down exists rows after target position +// DuplicateRowTo inserts a copy of specified row by it Excel number +// to specified row position moving down exists rows after target position // // xlsx.DuplicateRowTo("Sheet1", 2, 7) // @@ -397,18 +410,18 @@ func (f *File) DuplicateRow(sheet string, row int) { // worksheet, it will cause a file error when you open it. The excelize only // partially updates these references currently. func (f *File) DuplicateRowTo(sheet string, row, row2 int) { - if row <= 0 || row2 <= 0 || row == row2 { + xlsx := f.workSheetReader(sheet) + + if row < 1 || row > len(xlsx.SheetData.Row) || row2 < 1 || row == row2 { return } - ws := f.workSheetReader(sheet) - var ok bool var rowCopy xlsxRow - for i, r := range ws.SheetData.Row { + for i, r := range xlsx.SheetData.Row { if r.R == row { - rowCopy = ws.SheetData.Row[i] + rowCopy = xlsx.SheetData.Row[i] ok = true break } @@ -420,13 +433,13 @@ func (f *File) DuplicateRowTo(sheet string, row, row2 int) { f.adjustHelper(sheet, -1, row2, 1) idx2 := -1 - for i, r := range ws.SheetData.Row { + for i, r := range xlsx.SheetData.Row { if r.R == row2 { idx2 = i break } } - if idx2 == -1 && len(ws.SheetData.Row) >= row2 { + if idx2 == -1 && len(xlsx.SheetData.Row) >= row2 { return } @@ -434,9 +447,9 @@ func (f *File) DuplicateRowTo(sheet string, row, row2 int) { f.ajustSingleRowDimensions(&rowCopy, row2) if idx2 != -1 { - ws.SheetData.Row[idx2] = rowCopy + xlsx.SheetData.Row[idx2] = rowCopy } else { - ws.SheetData.Row = append(ws.SheetData.Row, rowCopy) + xlsx.SheetData.Row = append(xlsx.SheetData.Row, rowCopy) } } |