Want to win a PS4? Go Premium and enter to win our High-Tech Treats giveaway. Enter to Win

x
?
Solved

Delphi 2007 - RzDBGrid.SelectedRows.CurrentRowSelected

Posted on 2007-11-26
7
Medium Priority
?
1,006 Views
Last Modified: 2010-04-21
Hi,

I'm using D2007, Vista Business and Raize 4.3.1.

I'm using the following code to delete dataset records from a a RzDBGrid (Note: DMod.pFIBDataSetNotRAPermit contains the items not in the dataset):

procedure TFrmRA.RzBitBtn2Click(Sender: TObject);
begin
  RzDBGrid3.SelectedRows.Delete;
  DMod.pFIBDataSetNotRAPermit.CloseOpen(True);
end;

All works Fine.

However I'm using the following to add items to a grid:

procedure TFrmRA.RzBitBtn1Click(Sender: TObject);
begin
  DMod.pFIBDataSetNotRAPermit.First;
  while not DMod.pFIBDataSetNotRAPermit.eof do begin
    if RzDBGrid6.SelectedRows.CurrentRowSelected then begin
      DMod.pFIBDataSetRAPermit.Insert;
      DMod.pFIBDataSetRAPermitPERMIT_DESCRIPTION.Text := RzDBGrid6.SelectedField.AsString;
      DMod.pFIBDataSetRAPermit.Post;
    end;
    DMod.pFIBDataSetNotRAPermit.Next;
  end;
  DMod.pFIBDataSetNotRAPermit.CloseOpen(True);
end;

The first time I add a record it adds the selected item(s) and always adds the first item in the dataset, even when not selected.  If I try to add additional records then only the selected items are added, the problem is only when adding the first item!!!!

Can anyone please help?

Many thanks

Andy
0
Comment
Question by:Donoss
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 3
  • 2
  • 2
7 Comments
 
LVL 10

Expert Comment

by:dinilud
ID: 20355964
Give the dataset properties of Grids.
0
 
LVL 1

Expert Comment

by:carcotasu
ID: 20356328
It is not suficient cu go next of the record, you must select then new row. look in the properties of the Grids maybe have property to select a row from code, something like this: RzDBGrid6.SelectedRows:= recno of table.
0
 

Author Comment

by:Donoss
ID: 20356375
Dinilud,

I'm not sure what you are saying here, can you please expand on your explanation?

0
Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

 
LVL 10

Accepted Solution

by:
dinilud earned 750 total points
ID: 20356416
Means
   what is Dataset property of RzDBGrid6,RzDBGrid3 etc.
    Is any relation with pFIBDataSetRAPermitPERMIT and RzDBGrid6

0
 
LVL 1

Assisted Solution

by:carcotasu
carcotasu earned 750 total points
ID: 20356454
Before you click on the button you selected a row on the grid. Hell in the procedure TFrmRA.RzBitBtn1Click(Sender: TObject); you must select all row in the grid if you whant to parsing and get all record.

When to select a row automatical the grid put a bookmark and allways the selected field it's the same if you don't  select another row.

Sorry for my English...
0
 

Author Closing Comment

by:Donoss
ID: 31411166
Guy's I've split the points for your help.  My code above does in fact work fine, the problem was I had the wrong master datasource set for DMod.pFIBDataSetNotRAPermit, it should have been DataSetRA not DataSetRAPermit, therefore when I'm doing the insert it was resetting DMod.pFIBDataSetNotRAPermit to the first record and copying this in.

Thanks again
0
 

Author Comment

by:Donoss
ID: 20356934
Guy's I've split the points for your help.  My code above does in fact work fine, the problem was I had the wrong master datasource set for DMod.pFIBDataSetNotRAPermit, it should have been DataSetRA not DataSetRAPermit, therefore when I'm doing the insert it was resetting DMod.pFIBDataSetNotRAPermit to the first record and copying this in.

Thanks again
0

Featured Post

Free Tool: Path Explorer

An intuitive utility to help find the CSS path to UI elements on a webpage. These paths are used frequently in a variety of front-end development and QA automation tasks.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

In this tutorial I will show you how to use the Windows Speech API in Delphi. I will only cover basic functions such as text to speech and controlling the speed of the speech. SAPI Installation First you need to install the SAPI type library, th…
Introduction I have seen many questions in this Delphi topic area where queries in threads are needed or suggested. I know bumped into a similar need. This article will address some of the concepts when dealing with a multithreaded delphi database…
Visualize your data even better in Access queries. Given a date and a value, this lesson shows how to compare that value with the previous value, calculate the difference, and display a circle if the value is the same, an up triangle if it increased…
How to fix incompatible JVM issue while installing Eclipse While installing Eclipse in windows, got one error like above and unable to proceed with the installation. This video describes how to successfully install Eclipse. How to solve incompa…
Suggested Courses

618 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question