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excelize
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New function SetCellValue added and update godoc example.

This commit is contained in:
Ri Xu 2016-09-09 19:39:41 +08:00
parent 9c14741a6b
commit cbfd657753
2 changed files with 48 additions and 36 deletions
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27
excelize.go
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@ -4,7 +4,6 @@ import (
"archive/zip" "archive/zip"
"bytes" "bytes"
"encoding/xml" "encoding/xml"
"fmt"
"strconv" "strconv"
"strings" "strings"
) )
@ -35,6 +34,20 @@ func OpenFile(filename string) (*File, error) {
}, nil }, nil
} }
// SetCellValue provide function to set int or string type value of a cell
func (f *File) SetCellValue(sheet string, axis string, value interface{}) {
switch t := value.(type) {
case int, int8, int16, int32, int64, float32, float64:
f.SetCellInt(sheet, axis, value.(int))
case string:
f.SetCellStr(sheet, axis, t)
case []byte:
f.SetCellStr(sheet, axis, string(t))
default:
f.SetCellStr(sheet, axis, ``)
}
}
// SetCellInt provide function to set int type value of a cell // SetCellInt provide function to set int type value of a cell
func (f *File) SetCellInt(sheet string, axis string, value int) { func (f *File) SetCellInt(sheet string, axis string, value int) {
axis = strings.ToUpper(axis) axis = strings.ToUpper(axis)
@ -56,10 +69,7 @@ func (f *File) SetCellInt(sheet string, axis string, value int) {
xlsx.SheetData.Row[xAxis].C[yAxis].T = "" xlsx.SheetData.Row[xAxis].C[yAxis].T = ""
xlsx.SheetData.Row[xAxis].C[yAxis].V = strconv.Itoa(value) xlsx.SheetData.Row[xAxis].C[yAxis].V = strconv.Itoa(value)
output, err := xml.Marshal(xlsx) output, _ := xml.Marshal(xlsx)
if err != nil {
fmt.Println(err)
}
f.saveFileList(name, replaceRelationshipsID(replaceWorkSheetsRelationshipsNameSpace(string(output)))) f.saveFileList(name, replaceRelationshipsID(replaceWorkSheetsRelationshipsNameSpace(string(output))))
} }
@ -81,13 +91,10 @@ func (f *File) SetCellStr(sheet string, axis string, value string) {
xlsx = completeRow(xlsx, rows, cell) xlsx = completeRow(xlsx, rows, cell)
xlsx = completeCol(xlsx, rows, cell) xlsx = completeCol(xlsx, rows, cell)
xlsx.SheetData.Row[xAxis].C[yAxis].T = "str" xlsx.SheetData.Row[xAxis].C[yAxis].T = `str`
xlsx.SheetData.Row[xAxis].C[yAxis].V = value xlsx.SheetData.Row[xAxis].C[yAxis].V = value
output, err := xml.Marshal(xlsx) output, _ := xml.Marshal(xlsx)
if err != nil {
fmt.Println(err)
}
f.saveFileList(name, replaceRelationshipsID(replaceWorkSheetsRelationshipsNameSpace(string(output)))) f.saveFileList(name, replaceRelationshipsID(replaceWorkSheetsRelationshipsNameSpace(string(output))))
} }

5
excelize_test.go
View File

@ -26,6 +26,11 @@ func TestExcelize(t *testing.T) {
file.GetCellValue("Sheet2", "C11") file.GetCellValue("Sheet2", "C11")
file.GetCellValue("Sheet2", "D11") file.GetCellValue("Sheet2", "D11")
file.GetCellValue("Sheet2", "D12") file.GetCellValue("Sheet2", "D12")
// Test SetCellValue function
file.SetCellValue("Sheet2", "F1", "Hello")
file.SetCellValue("Sheet2", "G1", []byte("World"))
file.SetCellValue("Sheet2", "F2", 42)
file.SetCellValue("Sheet2", "G2", nil)
// Test read cell value with given axis large than exists row // Test read cell value with given axis large than exists row
file.GetCellValue("Sheet2", "E13") file.GetCellValue("Sheet2", "E13")