高手进,一个关于用delphi读取word的小问题,在线等之.....
如题:
用Delphi操作word,新建word文档1,把已知word模板里的内容读取到新建的Word文档1中.请高手出招,在线急等之............
[解决办法]
不要急着新建文档1，先打开Word模版，然后另存为文档1
[解决办法]
启动Word时用如下代码：
begin
try
Wordapplication.Connect;
except
MessageDlg( 'Word may not be installed ', mtError, [mbOk], 0);
Abort;
end;
Wordapplication.Visible := True;
WordApplication.Caption := 'Delphi automation ';
end;
让Word打开一个指定的文件，需要先放置OpenDialog，然后调用WordApplication.Documents.Open：
var
ItemIndex :OleVariant;
FileName, ConfirmConversions, ReadOnly, AddToRecentFiles,
PasswordDocument, PasswordTemplate, Revert,
WritePasswordDocument, WritePasswordTemplate, Format: OleVariant;
begin
if not dlgOpen.Execute then
Exit;
{Open document}
FileName := dlgOpen.FileName;
ConfirmConversions := False;
ReadOnly := False;
AddToRecentFiles := False;
PasswordDocument := ' ';
PasswordTemplate := ' ';
Revert := True;
WritePasswordDocument := ' ';
WritePasswordTemplate := ' ';
Format := wdOpenFormatDocument;
WordApplication.Documents.Open( FileName, ConfirmConversions,
ReadOnly, AddToRecentFiles, PasswordDocument, PasswordTemplate,
Revert, WritePasswordDocument, WritePasswordTemplate, Format );
{Assign WordDocument component}
ItemIndex := 1;
WordDocument.ConnectTo(WordApplication.Documents.Item(ItemIndex));
{Turn Spell checking of because it takes a long time if enabled and slows down Winword}
WordApplication.Options.CheckSpellingAsYouType := False;
WordApplication.Options.CheckGrammarAsYouType := False;
end;
[解决办法]
导出DBGrid为Word表格。
procedure TForm1.Button1Click(Sender: TObject);
var
WordApp,WordDoc,WordTable:OleVariant;
i,j:integer;
begin
WordApp:=CreateOleObject( 'Word.Application ');
WordApp.Visible:=True;
WordDoc:=WordApp.Documents.Add;
WordTable:=WordDoc.Tables.Add(WordApp.Selection.Range,DBGrid1.DataSource.DataSet.RecordCount+1,DBGrid1.Columns.Count);
for i:=1 to DBGrid1.Columns.Count do
WordTable.Cell(1,i).Range.InsertAfter(DBGrid1.Columns[i-1].Title.Caption);
i:=2;
with DBGrid1.DataSource.DataSet do
while not eof do
begin
for j:=1 to DBGrid1.Columns.Count do
WordTable.Cell(i,j).Range.InsertAfter(DBGrid1.Columns[j-1].Field.Value);
Next;
Inc(i);
end;
end;
启动word时用如下代码：
begin
try
wordapplication.connect;
except
messagedlg( 'word may not be installed ', mterror, [mbok], 0);
abort;
end;
wordapplication.visible := true;
wordapplication.caption := 'delphi automation ';
end;
关闭word用如下代码。如果想保存doc文件，请修改savechanges变量的内容：
var
savechanges, originalformat, routedocument: olevariant;
begin
savechanges := wddonotsavechanges;
originalformat := unassigned;
routedocument := unassigned;
try
wordapplication.quit(savechanges, originalformat, routedocument);
wordapplication.disconnect;
except
on e: exception do
begin
showmessage(e.message);
wordapplication.disconnect;
end;
end;
end;
让word打开一个指定的文件，需要先放置opendialog，然后调用wordapplication.documents.open：
var
itemindex :olevariant;
filename, confirmconversions, readonly, addtorecentfiles,
passworddocument, passwordtemplate, revert,
writepassworddocument, writepasswordtemplate, format: olevariant;
begin
if not dlgopen.execute then
exit;
{open document}
filename := dlgopen.filename;
confirmconversions := false;
readonly := false;
addtorecentfiles := false;
passworddocument := ' ';
passwordtemplate := ' ';
revert := true;
writepassworddocument := ' ';
writepasswordtemplate := ' ';
format := wdopenformatdocument;
wordapplication.documents.open( filename, confirmconversions,
readonly, addtorecentfiles, passworddocument, passwordtemplate,
revert, writepassworddocument, writepasswordtemplate, format );
{assign worddocument component}
itemindex := 1;
worddocument.connectto(wordapplication.documents.item(itemindex));
{turn spell checking of because it takes a long time if enabled and slows down winword}
wordapplication.options.checkspellingasyoutype := false;
wordapplication.options.checkgrammarasyoutype := false;
end;
让word替换标记字符串要使用worddocument.range.find.execute，这里用delphi替换了 <#name> ：
var
findtext, matchcase, matchwholeword, matchwildcards, matchsoundslike,
matchallwordforms, forward, wrap, format, replacewith, replace: olevariant;
begin
findtext := ' <#name> ';
matchcase := false;
matchwholeword := true;
matchwildcards := false;
matchsoundslike := false;
matchallwordforms := false;
forward := true;
wrap := wdfindcontinue;
format := false;
replacewith := 'delphi ';
replace := true;
worddocument.range.find.execute( findtext, matchcase, matchwholeword,
matchwildcards, matchsoundslike, matchallwordforms, forward,
wrap, format, replacewith, replace );
end;
////////////////////////////////////////////////
让word替换标记字符串要使用worddocument.range.find.execute，这里用delphi替换了 <#name> ：
var
findtext, matchcase, matchwholeword, matchwildcards, matchsoundslike,
matchallwordforms, forward, wrap, format, replacewith, replace: olevariant;
begin
findtext := ' <#name> ';
matchcase := false;
matchwholeword := true;
matchwildcards := false;
matchsoundslike := false;
matchallwordforms := false;
forward := true;
wrap := wdfindcontinue;
format := false;
replacewith := 'delphi ';
replace := true;
worddocument.range.find.execute( findtext, matchcase, matchwholeword,
matchwildcards, matchsoundslike, matchallwordforms, forward,
wrap, format, replacewith, replace );
end;
就是这个，在文本框中输入相关标记就ok了！～
