Data Base Programming
| Delphi 5.0x freeware Data Base Programming |
| [ texdbgrd.zip ] [ 1,731,982 bytes ] | [ Freeware ] [ With Source ] [ D3 | D4 | D5 ] | ||
| ExDBGrid is an Enhanced DBGrid Component that has plenty of new features: It has the following new Public Properties: Canvas, Col, Row, FixedCols, FixedRows, TopRow, SelectedRows, Datalink, ColCount, RowCount, ColWidths, GridLineWidth, InplaceEdit, TitleOffset, OnColumnResize, OptWidth (making the 'Grid' automatically size itself so that no white space is left at the right), VisibleRowCount, VisibleColCount, GridHeight, GridWidth, LeftCol and ExportGrid. It has the following new Published Properties: ScrollBars, EditColor, DefaultRowHeight, RowSizingAllowed, DisplayImages, DisplayMemo, DisplayBoolean, GridAutoSize (making the columns automatically resize so that they are as wide as the row with the widest entry), GridAutoWidth (making the columns automatically resize so that no white space is left at the right), FullSizeMemo, Cells3D (when False, the Grid has a Flat look and feel - also the 3D Cells can be any color), CellHints (when True and Columns are not wide enough for the DisplayText, moving the mouse over a cell shows the text in a hint window), RowColor1, RowColor2, UseRowColors (using the properties RowColor1 and RowColor2), MultiLineTitles, TitleCheck (which places a marker in the top left of the grid and enables the grid popup menu when clicked), BackgroundPicture, UseBackgroundPicture, ExportDelimiter, AllowAutoAppend, DrawFocusRect, EnterAsTab, HighlightColor, ImageHighlightColor, HighlightFontColor, ReportCaption, HotTrack, HotTrackColor, LockedCols, LockedFont, LockedColor, FlatCheckBox, FlatCheckBoxType, MemoViewType and ShowMemoEllipsis. It has the following new Methods: MoveToRow and CellRect (which is extremely useful if you want to drop other controls on the grid i.e. pop a dropdown list over a cell when the user enters it). It has the following new Events: OnColumnResize, OnMouseDown, OnMouseUp, OnMouseMove, OnColEnter, OnRightClick and OnApplyCellAttribute (useful when you want to change the colour of an individual cell, based on the value in that cell or some other particular condition). In addition, it also has the following Features: Design Time and Run Time viewing of images, including JPEG support, Flat look and feel, Grid Printing, Grid Exporting, Enhanced Scrollbar Tracking, Selecting and UnSelecting all records, Column Customizing and Drag and Drop implementation. It also has popup viewers and Inplace Editors for Graphic/Memo Fields. To use these and the Checkbox, simply click on the Fields or use the Spacebar, F2 or Enter Keys. [more] Added: 25-04-2000 | Version: 2.4 | Downloads: 6180/6180/11
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| [ threeso.zip ] [ 11,065 bytes ] | [ Freeware ] [ With Source ] [ D3 | D4 | D5 ] | ||
| Descendants of StringGrid, ListView and TreeView, to implement a Explorer like view of a denormalized table. This is a demo, and is slow on large result sets. [more] developed on D4, should be ok D3, D5. Added: 26-09-1999 | Version: 1.0 | Downloads: 4100/4100/1
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| [ tibsql_1.01.zip ] [ 352,856 bytes ] | [ Freeware ] [ With Source ] [ D4 | D5 | D6 | D7 ] | ||
| TIBSQL a nativ, single users SQL system. Need only two dll file. Included full source files, documentation, test application and BORLANDMM.DLL [more] Added: 20-10-2003/13-11-2003 | Version: 1.01 | Downloads: 1396/1337/7
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| [ tnscombo.zip ] [ 3,160 bytes ] | [ Freeware ] [ With Source ] [ D3 | D4 | D5 | C3 | C4 ] | ||
| This component is a combobox that will fill with available SID's from TNSNames.ora file if Oracle client software is installed. Useful for projects using ADO or BDE and want to let their users determine which Oracle instance to connect to. Uses registry to search for TNSNames.ora by looking in HKLM\Software\Oracle\to obtain location. Added: 13-02-2000 | Version: 1.0 | Downloads: 3408/3408/2
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| [ tnscombo8i.zip ] [ 3,418 bytes ] | [ Freeware ] [ With Source ] [ D3 | D4 | D5 | D6 ] | ||
| This component is a combobox that will fill with available SID's from TNSNames.ora file if Oracle client software is installed. Useful for projects using ADO or BDE and want to let their users determine which Oracle instance to connect to. Added: 28-08-2001 | Version: n/a | Downloads: 2270/2270/4
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| [ toadbase.zip ] [ 102,577 bytes ] | [ Freeware ] [ With Source ] [ D3 | D4 | D5 ] | ||
| Toadbase is a memory mapped file database similar to Pascal File of Record, but multithread friendly and supporting mutexes (Record level locking), and basic transactions (Add/update/delete under a transaction id you supply and can commit and rollback)... each table is a file, each transaction log is a file. Great for web use. No TDataset yet, but I want to get this out there. Added: 25-04-2000 | Version: 1.0 | Downloads: 2446/2446/1
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| [ vgmysql.zip ] [ 130,428 bytes ] | [ Freeware ] [ With Source ] [ D3 | D4 | D5 ] | ||
| Components to access MySQL database directly, skipping the BDE. Supports data-aware components. Added: 4-06-2000 | Version: 0.5, Feb 2000 | Downloads: 4523/4523/7
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| [ viewcomb.zip ] [ 3,617 bytes ] | [ Freeware ] [ With Source ] [ D1 | D2 | D3 | D4 | D5 | D6 | C1 | C3 | C4 | C5 ] | ||
| TDBViewCombo is useful for navigation in dataset. It displays one field value for current record and contains list of all values of that field in dataset. Selection a value from drop down list cause moving to the corresponding record in dataset. To use just drop it on the form and set DataField and DataSource properties. Added: 19-09-1997/26-06-2001 | Version: 1.3 | Downloads: 6394/6391/9
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| [ vvm_chk.zip ] [ 54,699 bytes ] | [ Freeware ] [ With Source ] [ D3 | D4 | D5 ] | ||
| TDBCheck Function of component is to check and correct structure of local data bases (DBase, Paradox) without any data loss. Component require Borland Database Engine(BDE). Now you can distribute your application with only one EXE-file. It itself will create or modify database files that it will need. Just drop component and read the correct structure of your data files from model directory. What Component can check and modify: - Create, drop or modify order,type and size of fields - Create, drop and modify indexes - Create, drop and modify Validity checks [New in this version] with Demo included Added: 18-02-2001/19-03-2001 | Version: 1.1 | Downloads: 2893/2797/1
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| [ Xbase1.zip ] [ 211,284 bytes ] | [ Freeware ] [ With Source ] [ D3 | D4 | D5 ] | ||
| Database access to files type .DBF ( DBASE3 ) Added: 7-01-2003/23-09-2003 | Version: 1.20 | Downloads: 1153/1152/1
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