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📄 asqlitedb.htm

📁 DELPHI 访问SQLITE3 数据库的VCL控件
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<table border="1" cellspacing="0" bordercolordark="white" bordercolorlight="black" width="746">
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        <td width="195" rowspan="14" align="left" valign="top"><img src="img2.gif" border="0"></td>
        <td width="126"><font face="Arial" color="red"><span style="font-size:9pt;">ASQLiteInlineSQL</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">Connector for ASQLiteInlineSQL component. The ASQLiteInlineSQL component is a storages place for SQL, i.e. to create in-memory tables.</span></font></td>
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        <td width="126"><font face="Arial" color="red"><span style="font-size:9pt;">ASQLiteLog</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">Connector for ASQLiteLog component. Used for logging and debugging.</span></font></td>
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        <td width="126"><font face="Arial" color="red"><span style="font-size:9pt;">ASQLitePragma</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">Connector for ASQLitepragma component. Used if you need to change default SQLite settings. </span></font></td>
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        <td width="126"><font face="Arial"><span style="font-size:9pt;">Connected</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">Set to 'true' to connect to a database. The same effect wll be reached by the Open method.</span></font></td>
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        <td width="126"><font face="Arial"><span style="font-size:9pt;">Database</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">Name of the physical database file</span></font></td>
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        <td width="126"><font face="Arial"><span style="font-size:9pt;">DefaultDir</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">Default directory to look for the database file. If set, dropping down the database combobox will show all available databases within the selected directory.</span></font></td>
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        <td width="126"><font face="Arial"><span style="font-size:9pt;">DefaultExt</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">Default database extension. Default .SQB</span></font></td>
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        <td width="126"><font face="Arial"><span style="font-size:9pt;">DriverDll</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">Location of the sqlite3.dll to use</span></font></td>
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        <td width="126"><font face="Arial"><span style="font-size:9pt;">ExecuteInlineSQL</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">If set to true, opening the database will also execute the inlinesql immediately after opening.</span></font></td>
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        <td width="126"><font face="Arial"><span style="font-size:9pt;">MustExist</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">To create a database you just enter a database name and open it. If it does not exists it will be created automatically. Setting this property to true will prevent this default SQLite behaviour and raise an error if the database does not exists.</span></font></td>
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        <td width="126"><font face="Arial"><span style="font-size:9pt;">Name</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">Name of the component</span></font></td>
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        <td width="126"><font face="Arial"><span style="font-size:9pt;">Tag</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">Tag (see Borland documentation)</span></font></td>
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        <td width="126"><font face="Arial"><span style="font-size:9pt;">TransactionType</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">Can be set to blank (= default), default, deferred, immediate and exclusive). For usage see the sqlite documentation on </span></font><span style="font-size:9pt;"><a href="http://www.sqlite.org."><font face="Arial">www.sqlite.org.</font></a></span><font face="Arial"><span style="font-size:9pt;"> This value is used when using transactions without declaring it's type.</span></font></td>
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        <td width="126"><font face="Arial"><span style="font-size:9pt;">Version</span></font></td>
        <td width="411"><font face="Arial"><span style="font-size:9pt;">Returns the current dll version after connect.</span></font></td>
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