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      <title>Форум на Исходниках.RU</title>
      <link>https://forum.sources.ru</link>
      <description>Форум на Исходниках.RU</description>
      <generator>Форум на Исходниках.RU</generator>
  	
      <item>
        <guid isPermaLink='true'>https://forum.sources.ru/index.php?showtopic=78762&amp;view=findpost&amp;p=590659</guid>
        <pubDate>Wed, 26 Jan 2005 07:40:47 +0000</pubDate>
        <title>Перетаскивание файлов в приложение</title>
        <link>https://forum.sources.ru/index.php?showtopic=78762&amp;view=findpost&amp;p=590659</link>
        <description><![CDATA[Rouse_: Аналог, но в качестве приемника будет выступать ListView:<br>
<br>
<div class='tag-code'><span class='pre_code'></span><div class='code  code_collapsed ' title='Подсветка синтаксиса доступна зарегистрированным участникам Форума.' style=''><div><div><ol type="1"><div class="code_line">unit Unit1;</div><div class="code_line">&nbsp;</div><div class="code_line">interface</div><div class="code_line">&nbsp;</div><div class="code_line">uses</div><div class="code_line">&nbsp;&nbsp;Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms,</div><div class="code_line">&nbsp;&nbsp;Dialogs, ComCtrls, ShellAPI, AppEvnts;</div><div class="code_line">&nbsp;</div><div class="code_line">type</div><div class="code_line">&nbsp;&nbsp;TForm1 = class(TForm)</div><div class="code_line">&nbsp;&nbsp; &nbsp;ListView1: TListView;</div><div class="code_line">&nbsp;&nbsp; &nbsp;ApplicationEvents1: TApplicationEvents;</div><div class="code_line">&nbsp;&nbsp; &nbsp;procedure FormCreate(Sender: TObject);</div><div class="code_line">&nbsp;&nbsp; &nbsp;procedure ApplicationEvents1Message(var Msg: tagMSG;</div><div class="code_line">&nbsp;&nbsp; &nbsp; &nbsp;var Handled: Boolean);</div><div class="code_line">&nbsp;&nbsp;end;</div><div class="code_line">&nbsp;</div><div class="code_line">var</div><div class="code_line">&nbsp;&nbsp;Form1: TForm1;</div><div class="code_line">&nbsp;</div><div class="code_line">implementation</div><div class="code_line">&nbsp;</div><div class="code_line">{$R *.dfm}</div><div class="code_line">&nbsp;</div><div class="code_line">procedure TForm1.FormCreate(Sender: TObject);</div><div class="code_line">begin</div><div class="code_line">&nbsp;&nbsp;DragAcceptFiles( ListView1.Handle, True);</div><div class="code_line">end;</div><div class="code_line">&nbsp;</div><div class="code_line">procedure TForm1.ApplicationEvents1Message(var Msg: tagMSG;</div><div class="code_line">&nbsp;&nbsp;var Handled: Boolean);</div><div class="code_line">var</div><div class="code_line">&nbsp;&nbsp;FileName: PChar;</div><div class="code_line">&nbsp;&nbsp;FileCount, I: Integer;</div><div class="code_line">begin</div><div class="code_line">&nbsp;&nbsp;if Msg.message = WM_DROPFILES then</div><div class="code_line">&nbsp;&nbsp;begin</div><div class="code_line">&nbsp;&nbsp; &nbsp;GetMem(FileName, MAX_PATH);</div><div class="code_line">&nbsp;&nbsp; &nbsp;try</div><div class="code_line">&nbsp;&nbsp; &nbsp; &nbsp;FileCount := DragQueryFile(Msg.WParam, DWORD(-1), nil, 0);</div><div class="code_line">&nbsp;&nbsp; &nbsp; &nbsp;for I := 0 to FileCount - 1 do</div><div class="code_line">&nbsp;&nbsp; &nbsp; &nbsp;begin</div><div class="code_line">&nbsp;&nbsp; &nbsp; &nbsp; &nbsp;DragQueryFile(Msg.WParam, I, FileName, MAX_PATH);</div><div class="code_line">&nbsp;&nbsp; &nbsp; &nbsp; &nbsp;with ListView1.Items.Add do Caption := FileName;</div><div class="code_line">&nbsp;&nbsp; &nbsp; &nbsp;end;</div><div class="code_line">&nbsp;&nbsp; &nbsp;finally</div><div class="code_line">&nbsp;&nbsp; &nbsp; &nbsp;FreeMem(FileName);</div><div class="code_line">&nbsp;&nbsp; &nbsp;end;</div><div class="code_line">&nbsp;&nbsp;end;</div><div class="code_line">end;</div><div class="code_line">&nbsp;</div><div class="code_line">end.</div></ol></div></div></div></div><script>preloadCodeButtons('1');</script>]]></description>
        <author>Rouse_</author>
        <category>Общие вопросы</category>
      </item>
	
      <item>
        <guid isPermaLink='true'>https://forum.sources.ru/index.php?showtopic=78762&amp;view=findpost&amp;p=568401</guid>
        <pubDate>Fri, 07 Jan 2005 20:15:40 +0000</pubDate>
        <title>Перетаскивание файлов в приложение</title>
        <link>https://forum.sources.ru/index.php?showtopic=78762&amp;view=findpost&amp;p=568401</link>
        <description><![CDATA[Rouse_: <div class='tag-code'><span class='pre_code'></span><div class='code  code_collapsed ' title='Подсветка синтаксиса доступна зарегистрированным участникам Форума.' style=''><div><div><ol type="1"><div class="code_line">unit Unit1;</div><div class="code_line">&nbsp;</div><div class="code_line">interface</div><div class="code_line">&nbsp;</div><div class="code_line">uses</div><div class="code_line">&nbsp;&nbsp;Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms,</div><div class="code_line">&nbsp;&nbsp;Dialogs, ShellAPI;</div><div class="code_line">&nbsp;</div><div class="code_line">type</div><div class="code_line">&nbsp;&nbsp;TForm1 = class(TForm)</div><div class="code_line">&nbsp;&nbsp; &nbsp;procedure FormCreate(Sender: TObject);</div><div class="code_line">&nbsp;&nbsp;private</div><div class="code_line">&nbsp;&nbsp; &nbsp;procedure GetFile(var Message: TMessage); message WM_DROPFILES;</div><div class="code_line">&nbsp;&nbsp;end;</div><div class="code_line">&nbsp;</div><div class="code_line">var</div><div class="code_line">&nbsp;&nbsp;Form1: TForm1;</div><div class="code_line">&nbsp;</div><div class="code_line">implementation</div><div class="code_line">&nbsp;</div><div class="code_line">{$R *.dfm}</div><div class="code_line">&nbsp;</div><div class="code_line">{ TForm1 }</div><div class="code_line">&nbsp;</div><div class="code_line">procedure TForm1.FormCreate(Sender: TObject);</div><div class="code_line">begin</div><div class="code_line">&nbsp;&nbsp;DragAcceptFiles(Handle, True);</div><div class="code_line">end;</div><div class="code_line">&nbsp;</div><div class="code_line">procedure TForm1.GetFile(var Message: TMessage);</div><div class="code_line">var</div><div class="code_line">&nbsp;&nbsp;FileNames: String;</div><div class="code_line">&nbsp;&nbsp;FileName: PChar;</div><div class="code_line">&nbsp;&nbsp;FileCount, I: Integer;</div><div class="code_line">begin</div><div class="code_line">&nbsp;&nbsp;GetMem(FileName, MAX_PATH);</div><div class="code_line">&nbsp;&nbsp;try</div><div class="code_line">&nbsp;&nbsp; &nbsp;FileCount := DragQueryFile(Message.WParam, DWORD(-1), nil, 0);</div><div class="code_line">&nbsp;&nbsp; &nbsp;for I := 0 to FileCount - 1 do</div><div class="code_line">&nbsp;&nbsp; &nbsp;begin</div><div class="code_line">&nbsp;&nbsp; &nbsp; &nbsp;if FileNames &#60;&#62; &#39;&#39; then FileNames := FileNames + #13#10;</div><div class="code_line">&nbsp;&nbsp; &nbsp; &nbsp;DragQueryFile(Message.WParam, I, FileName, MAX_PATH);</div><div class="code_line">&nbsp;&nbsp; &nbsp; &nbsp;FileNames := FileNames + FileName;</div><div class="code_line">&nbsp;&nbsp; &nbsp;end;</div><div class="code_line">&nbsp;&nbsp; &nbsp;ShowMessage(FileNames);</div><div class="code_line">&nbsp;&nbsp;finally</div><div class="code_line">&nbsp;&nbsp; &nbsp;FreeMem(FileName);</div><div class="code_line">&nbsp;&nbsp;end;</div><div class="code_line">end;</div><div class="code_line">&nbsp;</div><div class="code_line">end.</div></ol></div></div></div></div><br>
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<span class="tag-color tag-color-named" data-value="gray" style="color: gray"><span class='tag-size' data-value='7' style='font-size:7pt;'>Эта тема была разделена из темы &quot;<a class='tag-url' href='http://forum.sources.ru/index.php?showtopic=78634' target='_blank'>Перетаскивание файлов в приложение</a>&quot;</span></span>]]></description>
        <author>Rouse_</author>
        <category>Общие вопросы</category>
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