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Hi all,
I have to import a xml file containing huge amount of data to be imported but before import I have to validate all data according to our system, if any tag has invalid value I have to show error message along with tag name and line number. for this I have used XmlDocument class of microsoft and validating each node through this class but I am unable to get line number of each node.
Can anybody suggest me how to get line number of node being processed using XmlDocument class ? or is there any other way to show line number ?
Thanks
Rohit
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With XmlDocument you never get line number of file.
For that you need to use some different way, like StreamReader.
HTH
Jinal Desai - LIVE
Experience is mother of sage....
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What is hook to ajax ?
Is it possible to call a client script after execution of a ajax function ? if yes, how to achieve it, guide me a bit ?
thanks
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This website is not a school. If you're new to 'something' you google it and try to figure out how it works. Then if you still can't get it to work, you post a specific question about your problem. Posting 'Is this possible and please write some code for me' won't give a response.
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I just want a guidance, not a lesson.....okkkkk.
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Hi ,
iam using asp.net2.0 with c# with backend sql server 2000.
in my database some user dosent have password (null)
and some user having password .when iam checking the user it is giving message invalid user or password.
can you correct my querry which helps me
SqlCommand cmd = new SqlCommand("select * from Usersprogrammer where UserName='" + txtusername.Text + "' and OrPassword='"+txtpassword.Text+"'", con);
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This should do the trick if I understand your question correctly
string sQuery = "SELECT * FROM Usersprogrammer where ((UserName = '" + txtusername.Text + "') and ((OrPassword is null) or (OrPassword = '" + txtpassword.Text + "')))"
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thanks for code project team ......
this logic helps me
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Hi All ,
i am using freetextbox editor in my portal to give online editor. but i want to enable toolbar always but based on some i want readonly field in content .
thanks ,
amit
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Firstly, your question is not terribly clear - please try to clarify what it is you are attempting to do.
Secondly, have you asked the creators of the FreeTextBox? Have you posed your question on the FreeTextBox forums[^]?
"If you think it's expensive to hire a professional to do the job, wait until you hire an amateur." Red Adair.
nils illegitimus carborundum
me, me, me
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Hello all
I am new to programming. I need your help. Here is the problem-
Suppose i have a tic tac toe game and a webpage, the webpage have a link, the thing i want is When user click that link, the tic tac toe game should run?
Please help me out
Thanks
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This is not a good approach to load a windows application from web; there are several security constraints in this. If possible you can create the game in Silverlight or Flash and host it to your webpage.
WWW, WCF, WWF, WPF, WFC .... WTF
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Thanks Prakash for replying.
and as i said that i am new to this. So i dont know how to use flash or silverlight.
isnt there anyother way or isnt that possible they way i wanted in first post?
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Accessing Window Application in the website is highly a security risks. You need to remove almost all the securities of IIS to do that which is like a website with free invitation for Hackers. I would suggest you to drop that thought.
Though, you can use ActiveX in your page. ActiveX is almost Window Application (actually Windows Custom/UserControl). Try writing a ActiveX in VC++ or VB6.0 as writing ActiveX in .NET is not easy.
You need to note, ActiveX will work only in Internet Explorer but not sure about IE 9.0  .
You can write an Applet using Java and embed it in the weboage which would work in most of the browser.
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Hi All,
I have a checkboxlist(created from db) on form where user can selected multiple items when click on update button the form send the data to sql server database. This work fine, the problem I have when the user open the form for the same record number and want change the checkboxlist items. How do I go about doing this ?
For example: first time around user selected item 1,3,7,9 and 10
Second time around user selected item 2,3,5,7,9 and 10.
Any assistance is greatly apprecaited. please provide codes example.
Thanks
DocHoliday.
my code for the inserting to the db, the field that get insert are Application_id, Item# and Module (primary Key in db).
Protected Sub GetCheckedModule()
Dim MyItem As ListItem
mstrSelectedColumns = ""
For Each MyItem In chkbModule.Items
If MyItem.Selected = True Then
Session("Module") = MyItem.Value
Insert_SelectedModule()
End If
Next
End Sub
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One, learn to format any code snippets you post here.
Bind the checklistbox to the datasource
I know the language. I've read a book. - _Madmatt
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DocHoliday66 wrote: when the user open the form for the same record number and want change the checkboxlist items. How do I go about doing this
You need to do the following:
1. Check the details about that 'record' number already exists or not.
2. If you find that there are items selected and saved in DB then retrieve that data using a Select query.
3. Once you have the data retrieved, go in a loop and explicitly select those items in the checkboxlist.
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HI all friends i m stuck in my project badly i hav desind a page which should hav circle like shape of content place holder ....
will it be possible in asp.net to shape content place holder in custom as i wish
Thanx in advance friends
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Ummmm .... without using graphics (i.e. jpg, png, bmp) there is no way to make a circular item. Maybe HTML 5 but that's not fully supported by all browsers yet.
Your going to need to either dynamically generate the image; Professional C# - Graphics with GDI+[^] a nice place to start.
Or use a precanned image and just use some fancy JavaScript.
If at first you don't succeed ... post it on The Code Project and Pray.
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I have a dynamic list of rows in a table, and in each one of those rows are cells that contain a button, a ModalPopupExtender control, and a label control. If the user presses the button in the 15th table row, then a popup window should appear that will let the user pick a name. Than name must be returned from the popup and placed in the label in the table cell in the 15th row right next to the cell that contains the button. All of these controls are dynamically created at runtime based on the number of rows returned in a query.
So basically my problem will be solved once I know how to pass the index of the row selected in the table to the code that the MPE uses to select the name. If I can just get the index of theinto a hidden field I think I can get the rest.
Thanks.
Adam
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I solved my problem by embedding the index in the ID of the button control, and then picking it off in the Click event of the button.
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I have a WebDayView control (proprietary Infragistics ASP.net control) in a user control. This control has a client-side click event. The click event executes a piece of Javascript which in turn calls a static webmethod in the codebehind. What I want is for this webmethod to return the string “Hello” to the Javascript function so that an alert can display it. The problem that I have is that the alert displays “undefined” instead of “Hello”. This is because the webmethod executes only after the Javascript has executed. How can I get my code to work properly so that the alert displays the returned string from the webmethod?
Cs:
[System.Web.Services.WebMethod]
public static string SetAppointmentInfo(int key)
{
return "Hello";
}
Aspx:
<html xmlns="http://www.w3.org/1999/xhtml">
<body>
<form id="form1" runat="server">
<div>
<asp:ScriptManager ID="ScriptManager1" runat="server" EnablePageMethods="true">
</asp:ScriptManager>
<div>
<uc1:WebUserControl ID="WebUserControl1" runat="server" />
</div>
</div>
</form>
</body>
</html>
Js:
function WebDayView1_Click(oDayView, oEvent, element) {
alert(PageMethods.SetAppointmentInfo(15, OnSucceeded, OnFailed));
}
function OnSucceeded() {
//alert("Succeeded");
}
function OnFailed() {
alert("Failed");
}
Cs (user control):
protected void Page_Load(object sender, EventArgs e)
{
this.WebScheduleSqlClientProvider1.Connect("Database=cmRMI;Server=processor;user id=hardus;password=hardus");
this.WebDayView1.ClientEvents.Click = "WebDayView1_Click"; //register click event
}
Aspx (user control):
<asp:ScriptManagerProxy ID="ScriptManagerProxy1" runat="server">
<Scripts>
<asp:ScriptReference path="~/scripts/JScript.js" />
</Scripts>
</asp:ScriptManagerProxy>
<igsch:WebScheduleInfo ID="WebScheduleInfo1" runat="server"
onactivityadded="WebScheduleInfo1_ActivityAdded"
onactivitydeleted="WebScheduleInfo1_ActivityDeleted" onactivityupdated="WebScheduleInfo1_ActivityUpdated" >
</igsch:WebScheduleInfo>
<p>
<ig_scheduledata:WebScheduleSqlClientProvider ID="WebScheduleSqlClientProvider1"
runat="server" WebScheduleInfoID="WebScheduleInfo1" StyleSetName=""
StyleSetPath="" StyleSheetDirectory="">
</ig_scheduledata:WebScheduleSqlClientProvider>
</p>
<igsch:WebDayView ID="WebDayView1" runat="server"
WebScheduleInfoID="WebScheduleInfo1" StyleSetName="" StyleSetPath=""
StyleSheetDirectory=""
StyleSheetFileName="C:/Users/Hardus/Documents/Visual Studio 2008/WebSites/toets/ig_res/ElectricBlue/ig_dayview.css">
</igsch:WebDayView>
<igmisc:WebPageStyler ID="WebPageStyler1" runat="server"
StyleSetName="Default" />
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