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excelize
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Use bitSize for float32 type numbers conversion, relate PR #361

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xuri 2019-03-21 14:09:25 +08:00
parent b2c12d784e
commit 70b1a29165
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GPG Key ID: BA5E5BB1C948EDF7
3 changed files with 12 additions and 10 deletions
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16
cell.go
View File

@ -143,18 +143,20 @@ func (f *File) SetCellBool(sheet, axis string, value bool) {
}
// SetCellFloat sets a floating point value into a cell. The prec parameter
// specifies how many places after the decimal will be shown while -1
// is a special value that will use as many decimal places as necessary to
// represent the number. bitSize is 32 or 64 depending on if a float32 or float64
// was originally used for the value
// var x float32 = 1.325
// f.SetCellFloat("Sheet1", "A1", float64(x), 2, 32)
// specifies how many places after the decimal will be shown while -1 is a
// special value that will use as many decimal places as necessary to
// represent the number. bitSize is 32 or 64 depending on if a float32 or
// float64 was originally used for the value. For Example:
//
// var x float32 = 1.325
// f.SetCellFloat("Sheet1", "A1", float64(x), 2, 32)
//
func (f *File) SetCellFloat(sheet, axis string, value float64, prec, bitSize int) {
xlsx := f.workSheetReader(sheet)
cellData, col, _ := f.prepareCell(xlsx, sheet, axis)
cellData.S = f.prepareCellStyle(xlsx, col, cellData.S)
cellData.T = ""
cellData.V = strconv.FormatFloat(value, 'f', prec, 64)
cellData.V = strconv.FormatFloat(value, 'f', prec, bitSize)
}
// SetCellStr provides a function to set string type value of a cell. Total

2
cell_test.go
View File

@ -66,7 +66,7 @@ func TestSetCellFloat(t *testing.T) {
func ExampleFile_SetCellFloat() {
f := NewFile()
var x float64 = 3.14159265
var x = 3.14159265
f.SetCellFloat("Sheet1", "A1", x, 2, 64)
fmt.Println(f.GetCellValue("Sheet1", "A1"))
// Output: 3.14

4
date_test.go
View File

@ -38,14 +38,14 @@ func TestTimeToExcelTime(t *testing.T) {
}
func TestTimeToExcelTime_Timezone(t *testing.T) {
msk, err := time.LoadLocation("Europe/Moscow")
location, err := time.LoadLocation("America/Los_Angeles")
if !assert.NoError(t, err) {
t.FailNow()
}
for i, test := range trueExpectedDateList {
t.Run(fmt.Sprintf("TestData%d", i+1), func(t *testing.T) {
assert.Panics(t, func() {
timeToExcelTime(test.GoValue.In(msk))
timeToExcelTime(test.GoValue.In(location))
}, "Time: %s", test.GoValue.String())
})
}