Re: Building a Master/Detail

Author

Message

Diogo

Posted: 05/02/2005 8:32:59

Ok Sergey,

But I continue with problem.. I have posted a new topic "default fields and

Blob fields in a DBRichViewEdit" and this is necessary to resolve the problem.

I continue with doubts and I did not obtain what I need.

my users create its models inserting the fields. this a rvf document using

DBRichViewEdit and posted in a blob field.

in they models, they can insert all fileds types (Date, String and BLOB),

and they can create a middle part. this middle recieve repeteable data (from

child table)

how I can use the TRichView components to take care of these necessities?

thanks

"Sergey Tkachenko" <svt@trichview.com> wrote:

>This procedure adds document in rv2 to the end of document in rv:

>var Stream: TMemoryStream;

>Stream := TMemoryStream.Create;

>rv2.SaveRVFToStream(Stream, False);

>Stream.Position := 0;

>rv.InsertRVFFromStream(Stream, rv.ItemCount);

>Stream.Free;

>You can call this code repeatedly to concatenate several documents in one.

>> Hi

>> referring to the topic: "Master/Detail Fields in the DBRichViewEdit"

>> I would like ideas to make this using Sergey suggestion!

>> suggestion:

>> """

>> it consists of 3 parts:

>> - top part

>> - middle part repeatable for each record

>> - bottom part.

>> You can prepare 3 documents and assemble them in one on displaying

>> (repeating the middle document for each record).

>> """

>> how make a "middle part repeatable for each record" ?

>> I prepare 3 documents as suggested.

>> They will be 3 blob fields in a table, ok ?

>> How make to assemble them in one?

>> It is very important for me make this.

>> I am not obtaining to have the correct logic. How "connect" the records

>table

>> detail with 3 documents. Because they will have fields that will be

>replaced

>> with FillFields.

>> They could help me?

>> very thanks