Re: FileUpload + string!! - ASP.NET Discussion Boards

Re: FileUpload + string!!

Farraj3-Apr-10 14:24

Farraj

3-Apr-10 14:24

this is my insercommand

InsertCommand="INSERT INTO [gallery] ([file], [about]) VALUES (?, ?)"

and my insertparameters

<InsertParameters>
                <asp:controlParameter Name="file" Type="String" ControlID="FileUpload1" PropertyName="FileName"/>
                <asp:controlParameter Name="about" Type="String" ControlID="txtBoxAbout" PropertyName="text" />
            </InsertParameters>

what do u think i should do or add?

thanks

Re: FileUpload + string!!

Farraj6-Apr-10 14:19

Farraj

6-Apr-10 14:19

hmm.. any help please?

Re: FileUpload + string!!

Eddy Vluggen6-Apr-10 15:55

Eddy Vluggen

6-Apr-10 15:55

How about pointing the parameter to that label?

ASP.NET

<asp:controlParameter Name="about" Type="String" ControlID="txtBoxAbout" PropertyName="text" />

Now, when you click the button, update the label first;

protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
{        
        string imagefolder = "photo";
        string savepath;
        string savefile;
        Label3.Text = "Bla" + System.IO.Path.GetFileName(FileUpload1.PostedFile.FileName);

Does that fix it?

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Re: FileUpload + string!!

Farraj6-Apr-10 23:43

Farraj

6-Apr-10 23:43

it didnt work.
i also tried using the $ sign -
ControlID="Label3$FileUpload1"
and added
<asp:ControlParameter Name="pre" Type="string" ControlID="Label3" PropertyName="text" />

still not working. this is driving me crazy.

Re: FileUpload + string!!

Eddy Vluggen7-Apr-10 0:17

Eddy Vluggen

7-Apr-10 0:17

The idea was to point the parameter to the label; the Name should point to the parameter-name (that's "file", from your Sql statement), the ControlId should point to the control that you're binding the parameter to. The Label displays it's contents in a Text property, hence the binding;

<asp:ControlParameter ControlID="Label3" Name="file" PropertyName="Text" Type="String" />

Does the value of the label get set correctly?

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Re: FileUpload + string!!

Farraj7-Apr-10 6:41

Farraj

7-Apr-10 6:41

Hi Eddy,
this didnt fix it.
Any other ideas?

Re: FileUpload + string!!

Eddy Vluggen7-Apr-10 7:59

Eddy Vluggen

7-Apr-10 7:59

don-basil wrote:
this didnt fix it.
Any other ideas?

I'm out of idea's, maybe one of the ASP.NET guru's can help out Frown | :(

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Re: FileUpload + string!!

Farraj7-Apr-10 8:01

Farraj

7-Apr-10 8:01

well, Eddy!
i thank you ALOTTT for your time and help. u are great.
if i ever get this solved i'll post it in here Smile | :)

thanks again

Syntax error in UPDATE statement. ?

Farraj2-Apr-10 3:43

Farraj

2-Apr-10 3:43

hello,

i have a Datalist and ACCESS DataBase, im using the update event in datalist to update two fields in my db.

first one is subj the second is text.

i get the Syntax error in update statement all the time while updating.

the primary key is my ID field in the db, and it was set to be the same in the datalist.

this is the C# code for the update method:

protected void DataList1_UpdateCommand(object source, DataListCommandEventArgs e)
 {
     Label lblsubj = (Label)e.Item.FindControl("lblsubj");
     string st = lblid.Text;
     TextBox txtBoxId = (TextBox)e.Item.FindControl("txtBoxId");
     TextBox txtBoxTitle = (TextBox)e.Item.FindControl("txtBoxTitle");
     TextBox txtBoxFile = (TextBox)e.Item.FindControl("txtBoxFile");
     TextBox txtBoxText = (TextBox)e.Item.FindControl("txtBoxText");
     string queryStr = "UPDATE news SET subj='" + txtBoxTitle.Text + "', ";
     queryStr += "text='" + txtBoxText.Text + "', ";
     queryStr += "WHERE id='" + st + "'";

      string connectionStr = @"Provider=Microsoft.Jet.OleDb.4.0;Data Source=" + Server.MapPath("~/App_Data/db.mdb");
     OleDbConnection connectObj = new OleDbConnection(connectionStr);
     OleDbCommand cmd = new OleDbCommand(queryStr, connectObj);
     connectObj.Open();
     cmd.ExecuteNonQuery();
     connectObj.Close();
     this.DataList1.EditItemIndex = -1;
     BindTheDataList();
 }

And this is my ASPX page code:

<asp:DataList ID="DataList1" runat="server" DataKeyField="subj" Height="96px"
                     OnCancelCommand="DataList1_CancelCommand" OnDeleteCommand="DataList1_DeleteCommand"
                     OnEditCommand="DataList1_EditCommand" OnUpdateCommand="DataList1_UpdateCommand"
                     Style="position: static" Width="641px">
                     <EditItemStyle BackColor="DarkGray" ForeColor="Black" />
                     <EditItemTemplate>
                         <table id="TABLE1" language="javascript" onclick="return TABLE1_onclick()">
                             <tr>
                                 <td style="width: 90px">
                             Editing item:
                                     <asp:Label ID="lblid" runat="server" Text='<%# DataBinder.Eval(Container.DataItem,"id") %>'
                                         Visible="False"></asp:Label></td>
                             </tr>
                             <tr>
                                 <asp:Button ID="btnUPDATE" runat="server" BorderColor="Azure" CommandName="update"
                                     Text="update" /><asp:Button ID="Button4" runat="server" BorderColor="Azure" CommandName="delete"
                                         Text="delete" /><asp:Button ID="Button5" runat="server" BorderColor="Azure" CommandName="cancel"
                                             Text="cancel" /></tr>
                             <tr>
                             </tr>
                             <tr>
                                 <td style="width: 60px">
                                     Id</td>
                                 <td style="width: 520px">
                                     <asp:TextBox ID="txtBoxId" runat="server" Enabled="False" Width="18px" Text='<%# DataBinder.Eval(Container.DataItem,"id") %>'></asp:TextBox></td>
                             </tr>
                             <tr>
                                 <td style="width: 60px">
                                     Title</td>
                                 <td style="width: 520px">
                                     <asp:TextBox ID="txtBoxTitle" runat="server" Text='<%# DataBinder.Eval(Container.DataItem,"subj") %>'
                                         Width="319px"></asp:TextBox>
                                 </td>
                             </tr>
                             <tr>
                                 <td style="width: 60px; height: 133px;">
                                     Text</td>
                                 <td style="width: 520px; height: 133px;">
                                     <asp:TextBox ID="txtBoxText" runat="server" Height="184px" Text='<%#DataBinder.Eval(Container.DataItem,"text")%>'
                                         TextMode="MultiLine" Width="516px"></asp:TextBox>
                                 </td>
                             </tr>
                             <tr>
                                 <td style="width: 60px; height: 7px">
                                     File</td>
                                 <td style="width: 520px; height: 7px">
                                     <asp:TextBox ID="txtBoxFile" runat="server" Text='<%# DataBinder.Eval(Container.DataItem,"file") %>'
                                         Width="317px"></asp:TextBox></td>
                             </tr>

                         </table>
                     </EditItemTemplate>
                     <SelectedItemStyle Font-Size="Medium" />
                     <ItemTemplate>
                         <table style="width: 682px; height: 173px">
                             <tr>
                                 <asp:LinkButton ID="Linkbutton1" runat="server" CommandName="edit" Font-Bold="true"
                                     Font-Underline="false" ForeColor="gray" Text="Edit   "></asp:LinkButton></tr>
                          <tr>
                                 <td style="width: 9px;">
                                     <strong>Id</strong></td>
                                 <td style="width: 118px;">
                                     <%#DataBinder.Eval(Container.DataItem,"id")%>
                                 </td>
                             </tr>
                             <tr>
                                 <td style="width: 9px;">
                                     <strong>Title</strong></td>
                                 <td style="width: 118px;">
                                     <%#DataBinder.Eval(Container.DataItem,"subj")%>
                                 </td>
                             </tr>
                             <tr>
                                 <td style="width: 9px;">
                                     <strong>Text</strong></td>
                                 <td style="width: 118px;" id="TD1">
                                     <%#DataBinder.Eval(Container.DataItem,"text")%>
                                 </td>
                             </tr>
                            <tr>
                                 <td style="width: 9px;">
                                     <strong>File</strong></td>
                                 <td style="width: 118px;">
                                     <%#DataBinder.Eval(Container.DataItem,"file")%>
                                 </td>
                             </tr>
                         </table>
                     </ItemTemplate>
                 </asp:DataList>

the error i keep getting:

Exception Details: System.Data.OleDb.OleDbException: Syntax error in UPDATE statement.

Source Error:

Line 77: OleDbCommand cmd = new OleDbCommand(queryStr, connectObj);
Line 78: connectObj.Open();
Line 79: cmd.ExecuteNonQuery();

Line 80: connectObj.Close();
Line 81: this.DataList1.EditItemIndex = -1;

this is the string that i get while debuging for the update statement :

"UPDATE news SET subj='aasda22', text='sdasd', WHERE id='4'"

all i need to know WHAT IS WRONG in my UPDATE statement !!

thanks for ur help.

Re: Syntax error in UPDATE statement. ?

Muhammad Gouda2-Apr-10 4:42

Muhammad Gouda

2-Apr-10 4:42

Member 4429208 wrote:
"UPDATE news SET subj='aasda22', text='sdasd', WHERE id='4'"

Remove the comma before WHERE
Concatenate a statement like this
"UPDATE news SET subj='aasda22', text='sdasd' WHERE id='4'"

Hope this helps

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myExperience++;

Re: Syntax error in UPDATE statement. ?

Farraj2-Apr-10 8:42

Farraj

2-Apr-10 8:42

Thank you Mohammed, i've tried that too and it failed with a syntax error in update statement.
any other ideas?

thanks,
Basil

Re: Syntax error in UPDATE statement. ?

MyDevBank2-Apr-10 9:10

MyDevBank

2-Apr-10 9:10

WHERE id='4' is your ID column type is a VAR/NVARcher type ?

MyDevBank.com

Re: Syntax error in UPDATE statement. ?

Farraj2-Apr-10 9:31

Farraj

2-Apr-10 9:31

the ID column is an Auto-number..
? Confused | :confused:

Re: Syntax error in UPDATE statement. ?

MyDevBank2-Apr-10 9:52

MyDevBank

2-Apr-10 9:52

you got WHERE ID='4' try WHERE ID=4

Re: Syntax error in UPDATE statement. ?

Farraj2-Apr-10 10:01

Farraj

2-Apr-10 10:01

still the same brother.

Re: Syntax error in UPDATE statement. ?

MyDevBank2-Apr-10 10:30

MyDevBank

2-Apr-10 10:30

one of the fields name is wrong, Cap letter or something like that

MyDevBank.com

Re: Syntax error in UPDATE statement. ?

Eddy Vluggen2-Apr-10 10:21

Eddy Vluggen

2-Apr-10 10:21

This should do the trick;

SQL

UPDATE news
   SET subj='aasda22'
      ,[text]='sdasd'
 WHERE id='4'

"Text" should be avoided as a column-name; it's a reserved word.

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Re: Syntax error in UPDATE statement. ?

Farraj2-Apr-10 10:38

Farraj

2-Apr-10 10:38

mydevbank thank you Smile | :)

Eddy Vluggen!! thanks a lot brother, it worked. i never though of that lol!! TEXT is a reserved word. wth !! ive been dealing with this thing for a week and never though of changing columns names
thanks anyway for all Smile | :)

Re: Syntax error in UPDATE statement. ?

Eddy Vluggen2-Apr-10 10:50

Eddy Vluggen

2-Apr-10 10:50

You're welcome Smile | :)

Re: Syntax error in UPDATE statement. ?

MyDevBank2-Apr-10 11:18

MyDevBank

2-Apr-10 11:18

Re: Syntax error in UPDATE statement. ?

Muhammad Gouda2-Apr-10 12:50

Muhammad Gouda

2-Apr-10 12:50

Deserve MVP Thumbs Up | :thumbsup:

foreach(Minute m in MyLife)
myExperience++;

Re: Syntax error in UPDATE statement. ?

Eddy Vluggen2-Apr-10 13:59

Eddy Vluggen

2-Apr-10 13:59

Thanks

aspx with ajax, treeview postback to wrong page

sigurdur einarsson2-Apr-10 3:32

sigurdur einarsson

2-Apr-10 3:32

Hi all

info:

1) master page(mstr.master) has treeview control
2) aspx pages(detail.aspx and list.aspx) have mstr.master as their master
3) detail.aspx uses $.ajax.... to retrieve the content from detailcontent.aspx(which has no master)

Problem scenario :

(a) detail.aspx has finished loading, with the content from detailcontent.aspx
(b) I click a node in treeview which should load list.aspx(with mstr.master) but then the problem occurs.
(c) the problem is that the postback from the treeview is sent to detailcontent.aspx.

Any suggestions?

Re: aspx with ajax, treeview postback to wrong page

Muhammad Gouda2-Apr-10 4:47

Muhammad Gouda

2-Apr-10 4:47

sigurdur einarsson wrote:
detail.aspx uses $.ajax....

What do you mean by this?

sigurdur einarsson wrote:
I click a node in treeview

Where is that treeview, in which page?

foreach(Minute m in MyLife)
myExperience++;

Re: aspx with ajax, treeview postback to wrong page

sigurdur einarsson2-Apr-10 4:59

sigurdur einarsson

2-Apr-10 4:59

- $.ajax...
on document ready in detail.aspx I call jquery ajax function(http://api.jquery.com/jQuery.ajax) which retrieves content from detailcontent.aspx

- treeview
master page(mstr.master) has the treeview control, thus always visible

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