使用BCB6开发基于ActiveForm的ActiveX控件的事件问题

薛定谔之死猫 2019-01-20 09:42:41
为了调试某个VCL组件,把控件代码从Delphi 7移动到C++ Builder 6,结果发现在触发控件外事件监听的时候Delphi中有FEvents对象可以直接调用外部事件的方法,但在C++ Builder生成的代码中看到有调用事件的代码,但在ActiveForm的代码中没有直观的方法出触发,一般处理外部事件是什么样子的?比如点击ActiveForm中的某个按钮,然后在代码中调用可以触发事件的Fire_XXX方法,就算刷新了TLB中的实现,也不知道怎么把Impl类正确地引入到ActiveForm中,谢谢啦!
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全网第一家 FastReport.v4.8.36 for.Delphi.BCB.Full.Source 最新版 CURRENT VERSION Build: 4.8.36 Date: 11/22/09 http://fast-report.com/en/products/report-for-delphi-fastreport-4-feature-matrix.html FastReport Studio 4.8 released! + added ability to split big bands(biggest than page height) by default + added ability to use keeping(KeepTogether/KeepChild/KeepHeader) in multi-column report + added BDE engine + added DBX engine + added confirmation reading for TfrxMailExport + added new enumerations drDontEditReportScript and drDontEditInternalDatasets to TfrxDesignerRestriction + added new TfrxDesignerRestriction: drDontEditReportScript and drDontEditInternalDatasets + added PrnOutFileName property to printer options + added RTF 4.1 support for TfrxRichText object + added TfrxDesigner.MemoParentFont property + added TfrxGroupHeader.ShowChildIfDrillDown property + added TfrxPrintOptions.PrnOutFileName property to set ability to print to file + added TfrxReportOptions.HiddenPassword property to set password silently from code + added TimeOut field to TfrxMailExport form + added checksum calculating for 2 5 interleaved barcode * changed PDF export: added full unicode support, improved performance, decreased memory requirements - changed inheritance mechanism, correct inherits of linked objects (fixups) - fixed "Page" and "Line" variables inside vertical bands - fixed ActiveForm ActiveX object - fixed bug in multi-column page when band overlap stretched PageHeader - fixed bug when cross tab cut the text in corner, when corner height greater than column height - fixed bug when designer place function in commented text block - fixed bug when designer shows commented functions in object inspector - fixed bug when engine delete first space from text in split Memo - fixed bug when Engine try to split non-stretcheable view and gone to endless loop - fixed bug when group doesn't fit on the whole page - fixed bug with displacement of subreport when use PrintOnParent property in s

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