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I tried it,but it based on the security of IE option.It based on setting low security.Customs could not set same security of IE.
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magichi wrote: I don't want to use "mailto:
Why?
magichi wrote: I wanna run outlook on client,just like input "D:\PROGRA~1\MICROS~4\Office12\OUTLOOK.EXE" into run
Think about it - what happens if the user doesn't have Outlook installed? What if it's installed to a different location?
You are writing a web based application, which users expect to honour the security sandbox. Solutions like shelling out using ActiveX scripting have the effect of giving users and experience they wouldn't expect, probably wouldn't like, and certainly won't work on none Microsoft operating systems.
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yeah,somebody have suggest me to use ActiveX,do u have any example?
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You might be looking into <a href="mailto:email@domain.com">open outlook new mail window</a>
For details, click here[^]
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Like Pete said... Respect the security sandbox.
That being said, I have in a closed intranet setting implemented solutions that intertwine both client based binaries and server based web pages. But only in a closed intranet setting where that can be properly administered and controlled would that be something to be considered.
If the purpose is to launch the user's outlook, that is what the mailto directive was created for. A safe way to launch a user's email system from a web app.
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Customs wanna open outlook just like run outlook on their client.They don't wanna see the send mail box,they wanna see the number of unread mails,or other information that could see when they open the outlook.How could I do?
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magichi wrote: Customs wanna
Please use full words when you write here. It's truly painful for some of us older guys to read stuff like this.
magichi wrote: They don't wanna see the send mail box,they wanna see the number of unread mails,or other information that could see when they open the outloo
If they are using outlook and an exchange server, just have the exchange server admins activate the webmail front end??? I think that is what you want.
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Hi,
when I execute this code i get the following error:Incorrect syntax near the keyword When.
StringBuilder sb = new StringBuilder();
foreach (GridViewRow row in GridView1.Rows)
{
string note1 = (row.FindControl("note1") as TextBox).Text.Replace(",", ".");
string note2 = (row.FindControl("note2") as TextBox).Text.Replace(",", ".");
string userID = (row.FindControl("lblUserID1") as Label).Text;
sb.AppendFormat(
@"UPDATE EXAMEN
SET NOTE = case when
CODE_MATIERE ='111' then {0}
when CODE_MATIERE ='112' then {1}
END
where NUM_INSCRIPTION = {2}
;
", note1, note2, userID);
}
</pre>
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You need to enclose your CASE statement in brackets:
UPDATE EXAMEN
SET NOTE =
( CASE
WHEN CODE_MATIERE = '111' THEN '{0}'
WHEN CODE_MATIERE = '112' THEN '{1}'
END )
WHERE NUM_INSCRIPTION = {2};
I would also recommend using a parameterised update query - that way you only need to create the query once and you can pass the row-specific values (note1, note2, userId) as parameters.
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You cannot have CR/LF in strings. Thus you have to concatenate your strings if you want to write them on several lines :
sb.AppendFormat(
@"UPDATE EXAMEN "
+ "SET NOTE = "
+ "(CASE "
+ "WHEN CODE_MATIERE = '111' then {0} "
+ "WHEN CODE_MATIERE = '112' then {1} "
+ "END) "
+ "WHERE NUM_INSCRIPTION = {2};"
, note1, note2, userID);
An even better option would be to use a parameterized query :
SqlCommand cmd = new SqlCommand();
cmd.CommandText = "UPDATE EXAMEN "
+ "SET NOTE = "
+ "(CASE "
+ "WHEN CODE_MATIERE = '111' then @note1 "
+ "WHEN CODE_MATIERE = '112' then @note2 "
+ "END) "
+ "WHERE NUM_INSCRIPTION = @numinsc;"
SqlParameter param1 = new SqlParameter("note1", note1);
cmd.Parameters.Add(param1);
SqlParameter param2 = new SqlParameter("note2", note2);
cmd.Parameters.Add(param2);
SqlParameter param3 = new SqlParameter("numinsc", userID);
cmd.Parameters.Add(param3);
...
Edit : I replied to the wrong post. Sorry 
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I tried using a parameterized query but it does not work:It update with zero all marks
foreach (GridViewRow row in GridView1.Rows)<br />
{<br />
TextBox notem1 = row.FindControl("note1") as TextBox;<br />
TextBox notem2 = row.FindControl("note2") as TextBox;<br />
Label num = row.FindControl("lblUserID1") as Label;<br />
SqlConnection myConnection = new SqlConnection(ConnectionString);<br />
<br />
SqlCommand myCommand = new SqlCommand(<br />
"UPDATE EXAMEN "<br />
+ "SET NOTE = "<br />
+ "(CASE "<br />
+ "WHEN CODE_MATIERE = '111' then @note1 "<br />
+ "WHEN CODE_MATIERE = '112' then @note2 "<br />
+ "END) "<br />
+ "WHERE NUM_INSCRIPTION = @num;"<br />
<br />
<br />
, myConnection);<br />
<br />
myCommand.Parameters.Add(new SqlParameter("@num", SqlDbType.VarChar, 4));<br />
<br />
myCommand.Parameters["@num"].Value = num.Text;<br />
myCommand.Parameters.Add(new SqlParameter("@note1", SqlDbType.Float, 2));<br />
<br />
myCommand.Parameters["@note1"].Value = notem1.Text.Replace(",", ".");<br />
<br />
<br />
myCommand.Parameters.Add(new SqlParameter("@note2", SqlDbType.Float, 2));<br />
<br />
myCommand.Parameters["@note2"].Value = notem2.Text.Replace(",", ".");<br />
myConnection.Open();<br />
<br />
myCommand.ExecuteNonQuery();<br />
<br />
myConnection.Close();<br />
<br />
}
modified on Thursday, October 14, 2010 6:21 AM
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Try to use the correct types when you assign your parameter : here you define float parameters but you assign them string values.
Try instead :
string cmd = "UPDATE EXAMEN SET NOTE = (CASE WHEN CODE_MATIERE = '111' then @note1 WHEN CODE_MATIERE = '112' then @note2 END) WHERE NUM_INSCRIPTION = @num;";
float note1, note2;
string num;
SqlCommand myCommand;
SqlParameter param1, param2, param3;
using (SqlConnection myConnection = new SqlConnection(ConnectionString))
{
myConnection.Open();
foreach (GridViewRow row in GridView1.Rows)
{
note1 = float.Parse(((TextBox)row.FindControl("note1")).Text);
note2 = float.Parse(((TextBox)row.FindControl("note2")).Text);
num = ((Label)row.FindControl("lblUserID1")).Text;
myCommand = new SqlCommand(cmd, myConnection);
param1 = new SqlParameter("num", SqlDbType.VarChar, 4);
param1.Value = num;
myCommand.Parameters.Add(param1);
param2 = new SqlParameter("note1", SqlDbType.Float, 2);
param2.Value = note1;
myCommand.Parameters.Add(param2);
param3 = new SqlParameter("note2", SqlDbType.Float, 2);
param3.Value = note2;
myCommand.Parameters.Add(param3);
myCommand.ExecuteNonQuery();
}
myConnection.Close();
}
Several points here :
- Try to obtain your values in the type you will need them in your database (note1, note2, num).
- I removed the concatenations in the query string for higher simplicity.
- When you define your parameters, defines variables of type SqlParameter (as in my previous example) ; it will exhaust you from having to find them out using an array accessor.
- The '@' sign for parameters must only be present in the SQL query string, not in the declaration of the SqlParameter objects.
- It's better to open your connection before the loop, and close it after ; opening connection is time-consuming, and you'd better avoid it if you can. And, as SqlConnection implements IDisposable interface, it's even better to use it with an 'using' statement (which will take care of disposing the connection when not needed anymore).
If this still doesn't work, start a debug session and watch for the content of all your variables, you should see there what's the issue.
Hope it'll help 
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Hi,
Thank you very much phil.
the program does not read TexBox of the gridview it returns me this message 'The format of the input string is incorrect.'
for this line : note1 = float.Parse(((TextBox)row.FindControl("note1")).Text);
when I debug I found that the value of note1 is 0.0 while I typed 13.
Thanks.
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Hi,
the program does not read  TextBox)row.FindControl("note2")).Text;
it reads ((Label)row.FindControl("lblUserID1")).Text;
I think the problem come from there but I do not know how to correct that.
Thanks
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It works thaaaaaaaaaaaaaaaaaaanks merciiiiiiiiiiii phil.o.
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I m using asp .net 2.0.How to maximise the panel contol when the page is loaded in web application?Plese help..
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Thanusree Duth wrote: How to maximise the panel contol when the page is loaded in web application
Not clear..
Whether you want to change the size. You can do from javascript as well.
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Here is the solution to ur problem
function maximizePanel()
{
var screenHeight = window.screen.availHeight;
var screenWidth = window.screen.availWidth;
document.getElementById('<% =Panel1.ClientID %>').style.width = screenWidth - 10;
document.getElementById('<% =Panel1.ClientID %>').style.height = screenHeight - 10;
}
<body onload="maximizePanel()">
<form id="form1" runat="server">
<div>
<asp:Panel ID="Panel1" runat="server" Height="50px" Width="125px" BorderWidth="2">
</asp:Panel>
</div>
</form>
</body>
</html>
Tej Aj,
http://opexsolution.com/forum/
Fan of:
http://www.abtstudioz.com/
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Hi experts,
Autocomplete can be done in 3 ways
1. 2.<asp:textbox runat="server" id="Textbox1" autocomplete="off">
3.Textbox1.Attributes.Add("autocomplete", "off");.
We can also set AutoCompleteType="disabled"
But i want to do this in whole application. Is it possible to put it in web.config or is there any other solutions for this.
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Theoretically, you could write a Http Module that would add this. Basically, you would register for the PreSendRequestContent and PreRequestHandlerExecute events and modify the output content there.
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You can also do this in a skin file.
1) Right click on your the root of your web project and select Add ASP.Net Folder -> Theme. Give it a name.
2) Right click on the new theme and select Add New Item -> Skin File
3) In your new .skin file add: <asp:textbox runat="server" autocomplete="off"></asp:textbox>
4) In web.config modify: <pages theme="Name of your theme in step 1">
That should get you rolling.
- S
50 cups of coffee and you know it's on!
Code, follow, or get out of the way.
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Thanks a lot........
It works great....... one doubt..... will it have any impact(disadvantage)
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I'm not aware of any draw backs to using skin files, other than having to manually override the skin for every textbox you want autocomplete enabled for (using txtWhatever.Attributes.Add("autocomplete", "on")).
- S
50 cups of coffee and you know it's on!
Code, follow, or get out of the way.
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Let's say I have a ListView with DataPager like this:
<%@ Control Language="C#" AutoEventWireup="true" CodeBehind="List.ascx.cs" Inherits="Lnow.Applications.CompanyManagement.Gui.Clients.List" %>
<asp:ListView runat="server" ID="itemsList" ItemPlaceholderID="item">
<LayoutTemplate>
<table class="simpleList">
<thead>
<tr>
<td>
<asp:Literal runat="server" Text="[Id]" meta:resourcekey="Id" />
</td>
<td>
<asp:Literal runat="server" Text="[Name]" meta:resourcekey="Name" />
</td>
</tr>
</thead>
<tfoot>
<tr>
<td colspan="2">
<asp:DataPager runat="server" ID="itemsPager" PagedControlID="itemsList" PageSize="5">
<Fields>
<asp:NumericPagerField />
</Fields>
</asp:DataPager>
</td>
</tr>
</tfoot>
<tbody>
<asp:PlaceHolder runat="server" ID="item" />
</tbody>
</table>
</LayoutTemplate>
<ItemTemplate>
<tr class="row">
<td>
<%# DataBinder.Eval(Container.DataItem, "Id") %>
</td>
<td>
<%# DataBinder.Eval(Container.DataItem, "Name") %>
</td>
</tr>
</ItemTemplate>
<AlternatingItemTemplate>
<tr class="row-alt">
<td>
<%# DataBinder.Eval(Container.DataItem, "Id") %>
</td>
<td>
<%# DataBinder.Eval(Container.DataItem, "Name") %>
</td>
</tr>
</AlternatingItemTemplate>
</asp:ListView>
Now I want to use DataPager to page search results. How do I do it?
I found two answers to this question, both have an issue I want to avoid:
1. Create method to support ListView's PagePropertiesChanging event.
2. Create method to support DataPager's PreRender event.
The issue, that I want to avoid is that both those methods require me to store collection of retrieved data somewhere. And I don't want to do it, cause I can't do it. Objects, that are bound don't have Serializable attribute, so I can't throw them into ViewState. Is there any other way to do this? Or do I have to create my own control for paging?
Don't forget to rate answer, that helped you. It will allow other people find their answers faster.
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Hello, reviewing ASP.NET to handle printing of a worksheet.
Any suggestions as to what technology to use to handle it?
I had Crystal Reports in mind (have previous experience using it on Windows Forms) however in vs2010 and .net4 it seems to be in beta.
Any suggestions to handle this functionality? doesnt have to be a reporting tool.
Any help or tips are appreciated, thanks in advance!
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