Jump to content

Search the Community

Showing results for tags 'filter database'.


More search options

  • Search By Tags

    Type tags separated by commas.

  • Search By Author

Content Type


Forums

  • Delphi Questions and Answers
    • Algorithms, Data Structures and Class Design
    • VCL
    • FMX
    • RTL and Delphi Object Pascal
    • Databases
    • Network, Cloud and Web
    • Windows API
    • Cross-platform
    • Delphi IDE and APIs
    • General Help
    • Delphi Third-Party
  • C++Builder Questions and Answers
    • General Help
  • General Discussions
    • Embarcadero Lounge
    • Tips / Blogs / Tutorials / Videos
    • Job Opportunities / Coder for Hire
    • I made this
  • Software Development
    • Project Planning and -Management
    • Software Testing and Quality Assurance
  • Community
    • Community Management

Calendars

  • Community Calendar

Find results in...

Find results that contain...


Date Created

  • Start

    End

Last Updated

  • Start

    End

Filter by number of...

Joined

  • Start

    End

Group

Delphi-Version

Found 1 result

  1. PjDS
    Dear Sirs, in my Delphi 10.4 Form1 there are: ADOConnection1, ADOQuery1, DataSource1, DBGrid1 (TDBGrid component) and ADOConnection2, ADOQuery2, DataSource2, DBGrid2 (TDBGrid component). I use ADOConnection1, ADOQuery1, DataSource1 for polupate DBGrid1 and the other ones for populate DBGrid2. ADOConnection1 and 2 use the same access database (DB1.accdb). I would like to filter the DBGrid2 records using the selection of one record over the DBGrid1. The filter must use a Field of the selectd record (row) in DBGrid1. Questions: Is it possible and Is the correct approach? It would be preferable to create the connection to the database and manage it via code (runtime) without using components on the form (ADOConnection, ADOQuery, etc)? Is it necessary to use two adoconnections if the database to which they are connected is the same? Thanks!
×