RosettaCodeData/Task/OLE-Automation/Go/ole-automation.go
2019-09-12 10:33:56 -07:00

30 lines
1 KiB
Go

package main
import (
"time"
ole "github.com/go-ole/go-ole"
"github.com/go-ole/go-ole/oleutil"
)
func main() {
ole.CoInitialize(0)
unknown, _ := oleutil.CreateObject("Word.Application")
word, _ := unknown.QueryInterface(ole.IID_IDispatch)
oleutil.PutProperty(word, "Visible", true)
documents := oleutil.MustGetProperty(word, "Documents").ToIDispatch()
document := oleutil.MustCallMethod(documents, "Add").ToIDispatch()
content := oleutil.MustGetProperty(document, "Content").ToIDispatch()
paragraphs := oleutil.MustGetProperty(content, "Paragraphs").ToIDispatch()
paragraph := oleutil.MustCallMethod(paragraphs, "Add").ToIDispatch()
rnge := oleutil.MustGetProperty(paragraph, "Range").ToIDispatch()
oleutil.PutProperty(rnge, "Text", "This is a Rosetta Code test document.")
time.Sleep(10 * time.Second)
oleutil.PutProperty(document, "Saved", true)
oleutil.CallMethod(document, "Close", false)
oleutil.CallMethod(word, "Quit")
word.Release()
ole.CoUninitialize()
}