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package excelize_test
import (
"fmt"
"testing"
"github.com/stretchr/testify/assert"
"github.com/360EntSecGroup-Skylar/excelize/v2"
)
var _ = []excelize.SheetViewOption{
excelize.DefaultGridColor(true),
excelize.RightToLeft(false),
excelize.ShowFormulas(false),
excelize.ShowGridLines(true),
excelize.ShowRowColHeaders(true),
excelize.TopLeftCell("B2"),
// SheetViewOptionPtr are also SheetViewOption
new(excelize.DefaultGridColor),
new(excelize.RightToLeft),
new(excelize.ShowFormulas),
new(excelize.ShowGridLines),
new(excelize.ShowRowColHeaders),
new(excelize.TopLeftCell),
}
var _ = []excelize.SheetViewOptionPtr{
(*excelize.DefaultGridColor)(nil),
(*excelize.RightToLeft)(nil),
(*excelize.ShowFormulas)(nil),
(*excelize.ShowGridLines)(nil),
(*excelize.ShowRowColHeaders)(nil),
(*excelize.TopLeftCell)(nil),
}
func ExampleFile_SetSheetViewOptions() {
f := excelize.NewFile()
const sheet = "Sheet1"
if err := f.SetSheetViewOptions(sheet, 0,
excelize.DefaultGridColor(false),
excelize.RightToLeft(false),
excelize.ShowFormulas(true),
excelize.ShowGridLines(true),
excelize.ShowRowColHeaders(true),
excelize.ZoomScale(80),
excelize.TopLeftCell("C3"),
); err != nil {
println(err.Error())
}
var zoomScale excelize.ZoomScale
fmt.Println("Default:")
fmt.Println("- zoomScale: 80")
if err := f.SetSheetViewOptions(sheet, 0, excelize.ZoomScale(500)); err != nil {
println(err.Error())
}
if err := f.GetSheetViewOptions(sheet, 0, &zoomScale); err != nil {
println(err.Error())
}
fmt.Println("Used out of range value:")
fmt.Println("- zoomScale:", zoomScale)
if err := f.SetSheetViewOptions(sheet, 0, excelize.ZoomScale(123)); err != nil {
println(err.Error())
}
if err := f.GetSheetViewOptions(sheet, 0, &zoomScale); err != nil {
println(err.Error())
}
fmt.Println("Used correct value:")
fmt.Println("- zoomScale:", zoomScale)
// Output:
// Default:
// - zoomScale: 80
// Used out of range value:
// - zoomScale: 80
// Used correct value:
// - zoomScale: 123
}
func ExampleFile_GetSheetViewOptions() {
f := excelize.NewFile()
const sheet = "Sheet1"
var (
defaultGridColor excelize.DefaultGridColor
rightToLeft excelize.RightToLeft
showFormulas excelize.ShowFormulas
showGridLines excelize.ShowGridLines
showZeros excelize.ShowZeros
showRowColHeaders excelize.ShowRowColHeaders
zoomScale excelize.ZoomScale
topLeftCell excelize.TopLeftCell
)
if err := f.GetSheetViewOptions(sheet, 0,
&defaultGridColor,
&rightToLeft,
&showFormulas,
&showGridLines,
&showZeros,
&showRowColHeaders,
&zoomScale,
&topLeftCell,
); err != nil {
println(err.Error())
}
fmt.Println("Default:")
fmt.Println("- defaultGridColor:", defaultGridColor)
fmt.Println("- rightToLeft:", rightToLeft)
fmt.Println("- showFormulas:", showFormulas)
fmt.Println("- showGridLines:", showGridLines)
fmt.Println("- showZeros:", showZeros)
fmt.Println("- showRowColHeaders:", showRowColHeaders)
fmt.Println("- zoomScale:", zoomScale)
fmt.Println("- topLeftCell:", `"`+topLeftCell+`"`)
if err := f.SetSheetViewOptions(sheet, 0, excelize.TopLeftCell("B2")); err != nil {
println(err.Error())
}
if err := f.GetSheetViewOptions(sheet, 0, &topLeftCell); err != nil {
println(err.Error())
}
if err := f.SetSheetViewOptions(sheet, 0, excelize.ShowGridLines(false)); err != nil {
println(err.Error())
}
if err := f.GetSheetViewOptions(sheet, 0, &showGridLines); err != nil {
println(err.Error())
}
if err := f.SetSheetViewOptions(sheet, 0, excelize.ShowZeros(false)); err != nil {
println(err.Error())
}
if err := f.GetSheetViewOptions(sheet, 0, &showZeros); err != nil {
println(err.Error())
}
fmt.Println("After change:")
fmt.Println("- showGridLines:", showGridLines)
fmt.Println("- showZeros:", showZeros)
fmt.Println("- topLeftCell:", topLeftCell)
// Output:
// Default:
// - defaultGridColor: true
// - rightToLeft: false
// - showFormulas: false
// - showGridLines: true
// - showZeros: true
// - showRowColHeaders: true
// - zoomScale: 0
// - topLeftCell: ""
// After change:
// - showGridLines: false
// - showZeros: false
// - topLeftCell: B2
}
func TestSheetViewOptionsErrors(t *testing.T) {
f := excelize.NewFile()
const sheet = "Sheet1"
assert.NoError(t, f.GetSheetViewOptions(sheet, 0))
assert.NoError(t, f.GetSheetViewOptions(sheet, -1))
assert.Error(t, f.GetSheetViewOptions(sheet, 1))
assert.Error(t, f.GetSheetViewOptions(sheet, -2))
assert.NoError(t, f.SetSheetViewOptions(sheet, 0))
assert.NoError(t, f.SetSheetViewOptions(sheet, -1))
assert.Error(t, f.SetSheetViewOptions(sheet, 1))
assert.Error(t, f.SetSheetViewOptions(sheet, -2))
}
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