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29 lines
1.2 KiB
Plaintext
29 lines
1.2 KiB
Plaintext
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FPSpreadsheetControls are a set of visual components which facilitate creation
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of a spreadsheet application.
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TsWorkbookSource is the base of package, it links the visual components to a
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worksheet instance.
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TsWorkbookTabControl is a TabControl which displays tabs for each worksheet
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of the workbook. Changing the active tab selects the corresponding worksheet.
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TsWorksheetGrid is a grid component which displays the contents of a worksheet.
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It communicates with the TsWorkbookSource by receiving and sending messages
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on the selected cell.
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TsCellEdit is a multi-line edit control (memo) for entering for cell values
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and formulas. Pressing ENTER transfers the current text into the worksheet.
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TsCellIndicator is a simple edit used to display the address of the currently
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selected cell. Editing the text allows to jump to the cell address.
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TsSpreadsheetInspector is a StringGrid (ValueListEditor, to be precise) which
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displays details on the workbook, the selected worksheet, and the selected
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cell values and properties.
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Linking these controls to a TsWorkbookSource results in a working spreadsheet
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appliation without writing any line of code.
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The demo application in the folder "fpsctrls_no_install" can be run without
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installing the FPSpreadsheet package.
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