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package excelize_test
import (
"fmt"
"testing"
"github.com/360EntSecGroup-Skylar/excelize"
)
var _ = []excelize.SheetViewOption{
excelize.DefaultGridColor(true),
excelize.RightToLeft(false),
excelize.ShowFormulas(false),
excelize.ShowGridLines(true),
excelize.ShowRowColHeaders(true),
// SheetViewOptionPtr are also SheetViewOption
new(excelize.DefaultGridColor),
new(excelize.RightToLeft),
new(excelize.ShowFormulas),
new(excelize.ShowGridLines),
new(excelize.ShowRowColHeaders),
}
var _ = []excelize.SheetViewOptionPtr{
(*excelize.DefaultGridColor)(nil),
(*excelize.RightToLeft)(nil),
(*excelize.ShowFormulas)(nil),
(*excelize.ShowGridLines)(nil),
(*excelize.ShowRowColHeaders)(nil),
}
func ExampleFile_SetSheetViewOptions() {
xl := excelize.NewFile()
const sheet = "Sheet1"
if err := xl.SetSheetViewOptions(sheet, 0,
excelize.DefaultGridColor(false),
excelize.RightToLeft(false),
excelize.ShowFormulas(true),
excelize.ShowGridLines(true),
excelize.ShowRowColHeaders(true),
); err != nil {
panic(err)
}
// Output:
}
func ExampleFile_GetSheetViewOptions() {
xl := excelize.NewFile()
const sheet = "Sheet1"
var (
defaultGridColor excelize.DefaultGridColor
rightToLeft excelize.RightToLeft
showFormulas excelize.ShowFormulas
showGridLines excelize.ShowGridLines
showRowColHeaders excelize.ShowRowColHeaders
)
if err := xl.GetSheetViewOptions(sheet, 0,
&defaultGridColor,
&rightToLeft,
&showFormulas,
&showGridLines,
&showRowColHeaders,
); err != nil {
panic(err)
}
fmt.Println("Default:")
fmt.Println("- defaultGridColor:", defaultGridColor)
fmt.Println("- rightToLeft:", rightToLeft)
fmt.Println("- showFormulas:", showFormulas)
fmt.Println("- showGridLines:", showGridLines)
fmt.Println("- showRowColHeaders:", showRowColHeaders)
if err := xl.SetSheetViewOptions(sheet, 0, excelize.ShowGridLines(false)); err != nil {
panic(err)
}
if err := xl.GetSheetViewOptions(sheet, 0, &showGridLines); err != nil {
panic(err)
}
fmt.Println("After change:")
fmt.Println("- showGridLines:", showGridLines)
// Output:
// Default:
// - defaultGridColor: true
// - rightToLeft: false
// - showFormulas: false
// - showGridLines: true
// - showRowColHeaders: true
// After change:
// - showGridLines: false
}
func TestSheetViewOptionsErrors(t *testing.T) {
xl := excelize.NewFile()
const sheet = "Sheet1"
if err := xl.GetSheetViewOptions(sheet, 0); err != nil {
t.Errorf("Unexpected error: %s", err)
}
if err := xl.GetSheetViewOptions(sheet, -1); err != nil {
t.Errorf("Unexpected error: %s", err)
}
if err := xl.GetSheetViewOptions(sheet, 1); err == nil {
t.Error("Error expected but got nil")
}
if err := xl.GetSheetViewOptions(sheet, -2); err == nil {
t.Error("Error expected but got nil")
}
if err := xl.SetSheetViewOptions(sheet, 0); err != nil {
t.Errorf("Unexpected error: %s", err)
}
if err := xl.SetSheetViewOptions(sheet, -1); err != nil {
t.Errorf("Unexpected error: %s", err)
}
if err := xl.SetSheetViewOptions(sheet, 1); err == nil {
t.Error("Error expected but got nil")
}
if err := xl.SetSheetViewOptions(sheet, -2); err == nil {
t.Error("Error expected but got nil")
}
}
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