cwp42.htm
来自「Perst开源实时数据库」· HTM 代码 · 共 66 行
HTM
66 行
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<HTML><HEAD><META http-equiv="Content-Type" content="text/html; charset=UTF-8"><TITLE>Perst.Database.DeleteRecord</TITLE><LINK REL=STYLESHEET HREF="../CommentReport.css" TYPE="text/css"></HEAD><BODY topmargin=0 rightmargin=0 leftmargin=0 style="background-image: url(../titletile.jpg); background-repeat:repeat-x; background-position: 0 0;" ><DIV CLASS="PageHeading">Perst.Database.DeleteRecord Function</DIV><DIV CLASS="Description">
Delete record from the table. Record is removed from the table corresponding to the class
of the object. Record will be automatically added to all indices existed for this table.
If there is not table associated with class of this object, then
database will search for table associated with superclass and so on...
Object represented the record will be also deleted from the storage.
<P></DIV><IMG src="../GradLeft.jpg" width=7 height=378 alt="" border="0" style="position:absolute; left:10; top:18;z-Index:2"><IMG src="../GradTop.jpg" width=352 height=7 alt="" border="0" align="top" style="position:absolute; left:10; top:18; z-index:1"><DIV CLASS="Remarks"><SPAN CLASS="RemarkHdrX">Public bool DeleteRecord (Perst.IPersistent)</SPAN></DIV><TABLE CLASS="InfoTable" cellpadding=0 cellspacing=0><TR height=20><TD width=20> </TD><TD valign=top align=left width=9 bgcolor="#cccc66"><IMG SRC="../graycorner.jpg" align=top></TD><TD CLASS="TableLightLabel" >Type</TD><TD CLASS="TableLightLabel" >Name</TD><TD CLASS="TableLightLabel" >Description</TD><TD width=20> </TD></TR><TR height=20><TD width=20> </TD><TD CLASS="TableLightDesc"> </TD><TD CLASS="TableLightDesc"><A HREF="CWP5.HTM">IPersistent</A></TD><TD CLASS="TableLightDesc">record</TD><TD CLASS="TableLightDesc">object to be deleted from the table
</TD><TD width=20> </TD></TR></TABLE><TABLE CLASS="InfoTable" cellpadding=0 cellspacing=0><TR height=20><TD width=20> </TD><TD valign=top align=left width=9 bgcolor="#cccc66"><IMG SRC="../graycorner.jpg" align=top></TD><TD CLASS="TableLightLabel" WIDTH=206>Return</TD><TD CLASS="TableLightLabel" >Description</TD><TD width=20> </TD></TR><TR height=20><TD width=20> </TD><TD CLASS="TableLightDesc"> </TD><TD CLASS="TableLightDesc">bool</TD><TD CLASS="TableLightDesc"> <code>true</code> if record was successfully deleted from the table, <code>false</code>
if there is not such record (object with the same ID) in the table
<P></TD><TD width=20> </TD></TR></TABLE><DIV CLASS="RemarkHdr"><B>Other overloads:</B><BR></DIV><DIV CLASS="Remarks">Perst.Database.DeleteRecord(Type,IPersistent)</DIV></BODY></HTML>⌨️ 快捷键说明
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