请问：如何保存dbgrid的列宽，或者自动适应列宽？

[limitanger]

请问：如何保存dbgrid的列宽，或者自动适应列宽？我用了dbgridEH，Rzdbgrid，但是还是实现不了！

[aiirii]

http://www.xker.com/article/articleview/2004-12-16/article_view_249.htm

Delphi中实现DBGrid列宽度自动调整



使DBGrid的列自动调整到何时大小
http://www.7880.com/info/Article-38ac0e80.html

procedure MakeDBGridColumnsAutoFixItsWidth(objDBGrid:TDBGrid);
var
cc:integer;
i,tmpLength:integer;
objDataSet:TDataSet;
aDgCLength:array of integer;
begin
cc:=objDbGrid.Columns.Count-1;
objDataSet:=objDbGrid.DataSource.DataSet;
setlength(aDgCLength,cc+1);
file://取标题字段的长度
for i:=0 to cc do
begin
aDgCLength[i]:= length(objDbGrid.Columns[i].Title.Caption);
end;

objDataSet.First;
while not objDataSet.Eof do
begin
file://取列中每个字段的长度
for i:=0 to cc do
begin
tmpLength:=length(objDataSet.Fields.Fields[i].AsString);
if tmpLength>aDgCLength[i]
then aDgCLength[i]:=tmpLength;
end;
objDataSet.Next;
end;


for i:=0 to cc do
begin
objDbGrid.Columns[i].Width:=aDgCLength[i]*7;
end;
end;