ASP.NET

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Re: Sys.WebForms.PageRequestManagerServerErrorException badgrs28-Jan-07 23:57 badgrs 28-Jan-07 23:57  Try disabling AsyncPostBack on the ScriptManager so you get a normal postback and then you should get a more meaningfull error page. paypal integeration jegastar28-Jan-07 20:22 jegastar 28-Jan-07 20:22  Hi friends, How can i give paypal intergeration facility to my website? Can you give any reference or url? Thanks and regards, Jegastar D. Re: paypal integeration badgrs28-Jan-07 23:58 badgrs 28-Jan-07 23:58  https://developer.paypal.com/ "PRINTSCREEN" button functionality on HTML Amit Agarrwal28-Jan-07 20:20 Amit Agarrwal 28-Jan-07 20:20  hello my question is that i'm getting a page HTML by my code.what i want....to make the thumbnail image of this HTML display like we do by "PRINTSCREEN" button. can i do this? thanx Dotnet Linked image in DataGrid nour12328-Jan-07 20:16 nour123 28-Jan-07 20:16  Hi all I have a datagrid, which holds item name, item price, and its image(all from SQL Server database), what I need is when the user clicks on the image, I need the (id) for the item to be carried to the new page where I want to show more details about the item (expiry date, ...) thanks alot... Re: Linked image in DataGrid jegastar28-Jan-07 20:42 jegastar 28-Jan-07 20:42  Hi, Add "A href" tag with in your DataGrid code and attach the Id which is binded from the database table. Use the following code in the DataGrid code block. <asp:image id="Img1" runat="server" width="100" imageurl="<%# DataBinder.Eval(Container, "DataItem.PM_Picture1") %>" height="100px"> Or otherwise just give me your complete DataGrid script, I wiil give you the modified code. Regards, Jegastar D. Re: Linked image in DataGrid nour12328-Jan-07 22:35 nour123 28-Jan-07 22:35  Hi Dear... you didn't attach me the grid code block... thanks alot and have a nice day Re: Linked image in DataGrid nour12329-Jan-07 3:21 nour123 29-Jan-07 3:21  Hi dear an error occurs, it tells me that cannot be with columnt tag: here is my code (where to put a href?): <asp:gridview id="GridView1" runat="server" autogeneratecolumns="False" backcolor="White" bordercolor="#999999" borderstyle="None" borderwidth="1px" cellpadding="3" datasourceid="SqlDataSource1" gridlines="Vertical" font-bold="True" font-names="Tahoma" font-size="0.65em" autogenerateselectbutton="True" datakeynames="رقم العقار"> <footerstyle backcolor="#CCCCCC" forecolor="Black"> <columns> <asp:boundfield datafield="رقم العقار" headertext="رقم العقار" insertvisible="False" readonly="True" sortexpression="رقم العقار" applyformatineditmode="True"> <asp:boundfield datafield="name" headertext="name" sortexpression="name /> <asp:ImageField DataAlternateTextField=" h_img1"="" dataimageurlfield="H_Img1"> <itemstyle font-italic="False" height="50px" horizontalalign="Center" verticalalign="Bottom" width="50px" font-underline="False"> thanks alot Re: Linked image in DataGrid nour12329-Jan-07 3:22 nour123 29-Jan-07 3:22  Hi dear an error occurs, it tells me that cannot be with columnt tag: here is my code (where to put a href?): <asp:gridview id="GridView1" runat="server" autogeneratecolumns="False" backcolor="White" bordercolor="#999999" borderstyle="None" borderwidth="1px" cellpadding="3" datasourceid="SqlDataSource1" gridlines="Vertical" font-bold="True" font-names="Tahoma" font-size="0.65em" autogenerateselectbutton="True" datakeynames="no"> <footerstyle backcolor="#CCCCCC" forecolor="Black"> <columns> <asp:boundfield datafield="no" headertext="no" insertvisible="False"> <asp:boundfield datafield="name" headertext="name" sortexpression="name /> <asp:ImageField DataAlternateTextField=" h_img1"="" dataimageurlfield="H_Img1"> <itemstyle font-italic="False" height="50px" horizontalalign="Center" verticalalign="Bottom" width="50px" font-underline="False"> thanks alot Just try this code. jegastar29-Jan-07 17:56 jegastar 29-Jan-07 17:56  Hi, With in the href tag I have attached an Image control. Previously i attached the code. But I do not know why it does not visible. <asp:image id="Img1" runat="server" width="100" imageurl="<%# DataBinder.Eval(Container, "DataItem.PM_Picture1") %>" height="100px"> -----Jegastar D. Just try this code. jegastar29-Jan-07 18:04 jegastar 29-Jan-07 18:04  Hi, With in the href tag I have attached an Image control. Previously i attached the code. But I do not know why it does not visible. <asp:image id="Img1" runat="server" width="100" imageurl="<%# DataBinder.Eval(Container, "DataItem.PM_Picture1")%>" height="100px"> Here PM_Id and PM_Picture1 are field names in sql server database table. When you press the image you can go to next page carrying with the Id in through URL. -----Jegastar D. Re: Just try this code. jegastar29-Jan-07 18:13 jegastar 29-Jan-07 18:13  Still code is not visible. Give me your email Id. I shall send the code through it. Jegastar D. Re: Just try this code. nour12329-Jan-07 19:32 nour123 29-Jan-07 19:32  Hi dear I'm very sorry to make headache for you, my email is: nour_fa@yahoo.com please send me the form an the html code Thanks alot... Re: Linked image in DataGrid nour12329-Jan-07 8:09 nour123 29-Jan-07 8:09  Please send me a sample code, the a href tag does an error when added in columns of datagrid... Regards Re: Linked image in DataGrid gauthee29-Jan-07 0:54 gauthee 29-Jan-07 0:54  as said in the other reply you can use href and provide the link for the new page, at the same time append the url with the required data you want to send ex:webform1.aspx?id= value and to use this value you can use Request.QueryString["id"] in the other page. Gautham Re: Linked image in DataGrid nour12329-Jan-07 3:26 nour123 29-Jan-07 3:26  Hi dear I know that, but an error occurs that tells me: cannot put the a href tag inside the columns tag, could you please attach me a small sample? nour_fa@yahoo.com thanks alot New to asp.net v45030528-Jan-07 20:16 v450305 28-Jan-07 20:16  Hi dear As we use code Dim DLG As New Form DLG.Showdialog() while working with multiple forms using vb.net.. Please advise me what would be the coding for asp.net while working with multiple forms. regards adil m.adil.farooq mcs & acca adil-farooq@maktoob.com Re: New to asp.net Guffa28-Jan-07 21:21 Guffa 28-Jan-07 21:21  You can not work with multiple forms in ASP.NET. You only response to one page request at a time. If you want to open another web page in a separate window, you either use the target property of the anchor tag: <a href="AnotherPage.aspx" target="_blank">open</a> Or you use Javascript: window.open('AnotherPage.aspx', '_blank'); --- Year happy = new Year(2007); Drop Down list problem Kissy1628-Jan-07 19:56 Kissy16 28-Jan-07 19:56  I am using dropdonnlist to fillup and display from the data base,i have given code fr filling is dbconn() clist.Items.Insert(0, "select") Dim selectcmd As SqlCommand Dim dtr As SqlDataReader selectcmd = New SqlCommand("Select * from Student", Conn) Conn.Open() dtr = selectcmd.ExecuteReader() While dtr.Read Slist.Items.Add(dtr.GetString(2)) End While dtr.Close() Conn.Close() and i am inserting the sid as per the sname selected from the dropdown,but the problem is while displaying like navigation, the text with the respected sid are not coming into the dropdownlist,only values are coming, For this i have tried with, 1)slist.selecteditem.value(only sid is coming) 2)slist.selecteditem.text(nothing is coming) how to get the related sname,here in the database only sid was inserted. kissy Re: Drop Down list problem Sylvester george28-Jan-07 20:14 Sylvester george 28-Jan-07 20:14  Slist.Items.Add(dtr.GetString(2)) change the above line as Slist.Items.Add(new ListItem("text field which you want to take",dtr.GetString(2))) Regards, Sylvester G Senior Software Engineer Xoriant Solutions Re: Drop Down list problem Kissy1628-Jan-07 20:20 Kissy16 28-Jan-07 20:20  Thank you for ur response,But there is no change in display,The (sname)text with the respected sid is not coming while i am navigating the records. how to get the textvalue??? Give me an idea. thanks once again kissy Re: Drop Down list problem Sylvester george28-Jan-07 21:22 Sylvester george 28-Jan-07 21:22  can you paste the changed code again Regards, Sylvester G Senior Software Engineer Xoriant Solutions Get IFRAME real src sdsdsds@hotmail.com28-Jan-07 19:34 sdsdsds@hotmail.com 28-Jan-07 19:34  Hi. I'm trying again since its look like my previous post was misunderstan. I have page aaa.aspx with an IFRAME that contain page bbb.aspx. page bbb.aspx sometimes redirect himself to page ccc.aspx. The problem is that after I loaded the aaa.aspx page I want to know what page do I see in the IFRAME. (bbb or ccc). What I've tried to do is to run a JS in the onLoad of aaa.aspx that after 5 seconds get the "src" property of the IFRAME but I saw that even if bbb.aspx redirect to ccc.aspx the source is still bbb.aspx. I know it complex but I really hope you can help me. Even if you know for sure that it can't be done because of security resones I'll be glad to know. Thanks. Thanks. Re: Get IFRAME real src blue_arc28-Jan-07 19:43 blue_arc 28-Jan-07 19:43  Actually ur logic is not wrong , but the method is wronge... because u r not triyng to find location of a FRAME, although u r trting to find src of an element... I belive u r doing something like this... alert(document.getElementById("SOME_IFRAME_ID")).src; Don't do that... try this... alert(document.frames["SOME_IFRAME_NAME"].document.location.href); Hope this will solve u problem... Re: Get IFRAME real src sdsdsds@hotmail.com28-Jan-07 21:07 sdsdsds@hotmail.com 28-Jan-07 21:07  Hi blue_arc, Thanks for the replay. I already got a similar answer BUT (There always a BUT) the problem is that I got a javascript error saying "Access denied". The other person said it worked fine for him Did you try it yourself and know for sure that it work? Are there any other setting need for runing this and bypass the "access denied" error? Thank again

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