Gettingt errors about IsPost and Request in a nshtml page running under Razor
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Here is code to read a list of files from a directory, then select one from the select list and show the file selected at the top of the page. Should do this with a controller, model, and view, but can't see how to do that so was trying this as per an example. IsPost and Request do not exist in the current context. How do I fix that?
@
ViewData["Title"] = "Select File";
if( IsPost )
<h2>You selected: @Request.Form["name"]</h2>
<h2>Select File to View</h2>
@
string directory = @"../logs";
string files = null;
string msg = "";
try
files = System.IO.Directory.GetFiles(directory, "*.csv");
catch( Exception ex )
msg = "Exception: " + ex.Message;
@if( files == null )
<h2>@msg</h2>
else
<form method="post">
<fieldset>
<select>
@foreach( string file in files )
string fileName = file.Substring(file.LastIndexOf(System.IO.Path.DirectorySeparatorChar)+1);
<option name="@fileName">@fileName</option>
</select>
<input type="submit" value="Submit" class="submit" />
</fieldset>
</form>
html razor model-view-controller
asked Nov 10 at 20:05
John Wooten
179111
add a comment |
up vote
0
down vote
favorite
Here is code to read a list of files from a directory, then select one from the select list and show the file selected at the top of the page. Should do this with a controller, model, and view, but can't see how to do that so was trying this as per an example. IsPost and Request do not exist in the current context. How do I fix that?
@
ViewData["Title"] = "Select File";
if( IsPost )
<h2>You selected: @Request.Form["name"]</h2>
<h2>Select File to View</h2>
@
string directory = @"../logs";
string files = null;
string msg = "";
try
files = System.IO.Directory.GetFiles(directory, "*.csv");
catch( Exception ex )
msg = "Exception: " + ex.Message;
@if( files == null )
<h2>@msg</h2>
else
<form method="post">
<fieldset>
<select>
@foreach( string file in files )
string fileName = file.Substring(file.LastIndexOf(System.IO.Path.DirectorySeparatorChar)+1);
<option name="@fileName">@fileName</option>
</select>
<input type="submit" value="Submit" class="submit" />
</fieldset>
</form>
html razor model-view-controller
asked Nov 10 at 20:05
John Wooten
179111
What isIsPost? Where is it defined ?
– Shyju
Nov 11 at 2:52
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
Here is code to read a list of files from a directory, then select one from the select list and show the file selected at the top of the page. Should do this with a controller, model, and view, but can't see how to do that so was trying this as per an example. IsPost and Request do not exist in the current context. How do I fix that?
@
ViewData["Title"] = "Select File";
if( IsPost )
<h2>You selected: @Request.Form["name"]</h2>
<h2>Select File to View</h2>
@
string directory = @"../logs";
string files = null;
string msg = "";
try
files = System.IO.Directory.GetFiles(directory, "*.csv");
catch( Exception ex )
msg = "Exception: " + ex.Message;
@if( files == null )
<h2>@msg</h2>
else
<form method="post">
<fieldset>
<select>
@foreach( string file in files )
string fileName = file.Substring(file.LastIndexOf(System.IO.Path.DirectorySeparatorChar)+1);
<option name="@fileName">@fileName</option>
</select>
<input type="submit" value="Submit" class="submit" />
</fieldset>
</form>
html razor model-view-controller
asked Nov 10 at 20:05
John Wooten
179111
Here is code to read a list of files from a directory, then select one from the select list and show the file selected at the top of the page. Should do this with a controller, model, and view, but can't see how to do that so was trying this as per an example. IsPost and Request do not exist in the current context. How do I fix that?
@
ViewData["Title"] = "Select File";
if( IsPost )
<h2>You selected: @Request.Form["name"]</h2>
<h2>Select File to View</h2>
@
string directory = @"../logs";
string files = null;
string msg = "";
try
files = System.IO.Directory.GetFiles(directory, "*.csv");
catch( Exception ex )
msg = "Exception: " + ex.Message;
@if( files == null )
<h2>@msg</h2>
else
<form method="post">
<fieldset>
<select>
@foreach( string file in files )
string fileName = file.Substring(file.LastIndexOf(System.IO.Path.DirectorySeparatorChar)+1);
<option name="@fileName">@fileName</option>
</select>
<input type="submit" value="Submit" class="submit" />
</fieldset>
</form>
html razor model-view-controller
html razor model-view-controller
asked Nov 10 at 20:05
John Wooten
179111
asked Nov 10 at 20:05
John Wooten
179111
asked Nov 10 at 20:05
John Wooten
179111
asked Nov 10 at 20:05
John Wooten
179111
asked Nov 10 at 20:05
John Wooten
179111
179111
What isIsPost? Where is it defined ?
– Shyju
Nov 11 at 2:52
add a comment |
What isIsPost? Where is it defined ?
– Shyju
Nov 11 at 2:52
What is
IsPost ? Where is it defined ?– Shyju
Nov 11 at 2:52
What is
IsPost ? Where is it defined ?– Shyju
Nov 11 at 2:52
add a comment |
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What is
IsPost? Where is it defined ?– Shyju
Nov 11 at 2:52