英文:
How to append docx file in Golang
问题
我想复制一个docx文件的所有内容（包括粗体、下划线、项目符号、段落等格式），并将其追加到另一个docx文件中。
在这种情况下，我想从Source/D1.docx复制内容，并将其追加到temp.docx中。
package main
import (
"io/ioutil"
"log"
"os"
)
func main() {
data, err := ioutil.ReadFile("./Source/D1.docx")
if err != nil {
log.Println(err)
}
file, err := os.OpenFile("temp.docx", os.O_APPEND|os.O_WRONLY, 0644)
if err != nil {
log.Println(err)
}
file.Write(data)
}
英文:
I want to copy all the contents of a docx file (including its formatting like bold, underline, bullets, paragraphs, etc.) and append it to another docx file.
In this case I want to copy contents from Source/D1.docx and append it to temp.docx
package main
import (
"io/ioutil"
"log"
"os"
)
func main() {
data, err := ioutil.ReadFile("./Source/D1.docx")
if err != nil {
log.Println(err)
}
file, err := os.OpenFile("temp.docx", os.O_APPEND|os.O_WRONLY, 0644)
if err != nil {
log.Println(err)
}
file.Write(data)
}
答案1
得分: 0
请执行以下操作：
git clone --depth 1 git://github.com/unidoc/unioffice
New-Item -ItemType Directory unioffice/document/merge
Set-Location unioffice/document/merge
git pull origin pull/448/head
然后在merge文件夹中创建以下文件：
package main
import (
"github.com/unidoc/unioffice/document"
"os"
"path/filepath"
)
func main() {
s := "TestDocument.docx"
doc0, e := document.Open(s)
if e != nil {
panic(e)
}
defer doc0.Close()
doc1, e := document.Open(s)
if e != nil {
panic(e)
}
defer doc1.Close()
doc0.AddParagraph().AddRun().AddPageBreak()
if e := doc0.Append(doc1); e != nil {
panic(e)
}
out := filepath.Join(os.TempDir(), "merged.docx")
doc0.SaveToFile(out)
}
请注意，这只是用于测试，如果要使用真实代码，您需要获取许可证。
https://github.com/unidoc/unioffice
英文:
Do this:
git clone --depth 1 git://github.com/unidoc/unioffice
New-Item -ItemType Directory unioffice/document/merge
Set-Location unioffice/document/merge
git pull origin pull/448/head
Then in the merge folder, make this file:
package main
import (
"github.com/unidoc/unioffice/document"
"os"
"path/filepath"
)
func main() {
s := "TestDocument.docx"
doc0, e := document.Open(s)
if e != nil {
panic(e)
}
defer doc0.Close()
doc1, e := document.Open(s)
if e != nil {
panic(e)
}
defer doc1.Close()
doc0.AddParagraph().AddRun().AddPageBreak()
if e := doc0.Append(doc1); e != nil {
panic(e)
}
out := filepath.Join(os.TempDir(), "merged.docx")
doc0.SaveToFile(out)
}
Note this is just for testing, for real code you will want to get a license.
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