| ■26900 |
Re[5]: 画像のUPロード時にファイル場所の書き込み |
□投稿者/ 初心者 -(2008/10/22(Wed) 17:09:12)
| 2008/10/22(Wed) 17:13:24 編集(投稿者)
2008/10/22(Wed) 17:11:00 編集(投稿者)
2008/10/22(Wed) 17:10:42 編集(投稿者)
■No26617 (なちゃ さん) に返信
> 元のファイル名は含めない方がいいでしょう。
> IDはDB側でシーケンスを取るのが多分無難ですね。
> ファイルの属性はテキストボックスとかに入れさせて
> DB登録時に同時に入れたらいいと思います。
>
お返事ありがとうございます
現在テキストボックスの入力で、ファイル名を変更させてUPできるようになりました。
Jitta さんの言うように
■いつIDを取得するか（テキストボックスに）
■DBにいつ保存させるか等
上記をクリアすればUPページは完成しそうなんですが
＊参考URL http://msdn.microsoft.com/ja-jp/library/system.web.ui.webcontrols.fileupload(VS.80).aspx
＊現在のｺｰﾄﾞ
<%@ Page Language="VB" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
Sub UploadButton_Click(ByVal sender As Object, ByVal e As System.EventArgs)
' Specify the path on the server to
' save the uploaded file to.
Dim savePath As String = "C:\img\"
' Before attempting to perform operations
' on the file, verify that the FileUpload
' control contains a file.
If (FileUpload1.HasFile) Then
' Get the name of the file to upload.
Dim fileName As String = FileUpload1.FileName
Dim sevefile = TextBox1.Rows
Dim jpg = TextBox2.Rows
' Append the name of the file to upload to the path.
savePath += TextBox1.Text & TextBox2.Text
' Call the SaveAs method to save the
' uploaded file to the specified path.
' This example does not perform all
' the necessary error checking.
' If a file with the same name
' already exists in the specified path,
' the uploaded file overwrites it.
FileUpload1.SaveAs(savePath)
' Notify the user of the name the file
' was saved under.
UploadStatusLabel.Text = "Your file was saved as " & TextBox1.Text & TextBox2.Text
Else
' Notify the user that a file was not uploaded.
UploadStatusLabel.Text = "You did not specify a file to upload."
End If
End Sub
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
End Sub
</script>
<html >
<head id="Head1" runat="server">
<title>FileUpload Example</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<h4>Select a file upload</h4>
<h4>
<asp:FileUpload id="FileUpload1"
runat="server">
</asp:FileUpload>
</h4>
<h4>
Select a File Name<br />
<asp:TextBox ID="TextBox1" runat="server" SkinID="<%$ ConnectionStrings:LocalSqlServer %>"></asp:TextBox>
</h4>
<h4>
Select a File Extension
<br />
<asp:TextBox ID="TextBox2" runat="server" ReadOnly="True">.jpg</asp:TextBox></h4>
<h4>
<br />
<asp:Button id="UploadButton"
Text="Upload file"
OnClick="UploadButton_Click"
runat="server" Width="157px">
</asp:Button>
<hr />
<asp:Label id="UploadStatusLabel"
runat="server">
</asp:Label>
</h4>
</div>
</form>
</body>
</html>
どなたかご教授願います |
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