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There are lots of datagrid examples from the site[^]
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hi,
I am trying to store all the errors in a text file in the root drive of my machine.
But whenever i try to access the file it gives and exception that access to the file is denied.
plz help.
I dont want to store file in my application.
Ex:
FileStream fs = new FileStream(sPath, FileMode.Append, FileAccess.Write);<br />
StreamWriter writer = new StreamWriter(fs);<br />
writer.Write(sText);<br />
writer.Close();<br />
fs.Close();code><br />
<br />
<br />
<br />
thanks a ton.<br />
<br />
Deepak Surana
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i found the solutions myself... yeah!
Actually, i was trying to make the file in c:\
but if i make the file in any directory , i will allow.
Bingo.!!!
Thanks a ton who so ever tried.
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Hi,
I'm thinking on a project (not prof.) in which will work like MS SharePoint. I mean users will login and update files and manage them (delete, send, update etc.).. My question is if ASP .NET will work fine for this project? Because noone outside the network may login, only network participants (an intranet?).
Hope I could explained my question..
Best regards
.:: Something is Wrong ::.
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pashje wrote: My question is if ASP .NET will work fine for this project? Because noone outside the network may login, only network participants (an intranet?).
Yes, I think ASP.NET will work just fine. For the authentication part, you may consider using the Windows mode to authenticate any user who accesses the application.
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Is there a way to prevent ASP.NET selecting the UI culture automatically?
Actually, if I set the UI culture using Thread.CurrentThread.CurrentUICulture, all the Global resources are selected correctly, but all the Local resources are still selected following the browser's settings.
I'd like to select the culture and ui culture only via code.
I also added to the web.config file the tag <globalization enableclientbasedculture="false"></globalization>, with no effect.
How can I fix this? (I'm using ASP.NET 2.0)
Thanks for any help.
________________________________________________
Tozzi is right: Gaia is getting rid of us.
Personal Blog [ITA] - Tech Blog [ENG]
Developing ScrewTurn Wiki 1.0 RC, now with AJAX Preview.
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Here i have a problem that,In a tanle when i give some input that should be shown in the table and if press enter it sholud take again an input value from the keyboard to the next line.the values which are enterd present and previous should be in the web page in the same time.
how to do
kissy
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Hi all!!
I have been using the SQL Membership and Roles Providers, I was working the 5-part series from 4guysfromrolla.com.
Soory for the long post, but the error is very long.
My web.config file looks like this:
<membership defaultProvider="MySqlMembershipProvider" userIsOnlineTimeWindow="15">
<providers>
<clear />
<add
name="MySqlMembershipProvider"
applicationName="dev"
connectionStringName="MyDatabaseConnection"
description="Stores and retrieves membership data from the local Microsoft SQL Server database"
enablePasswordReset="true"
enablePasswordRetrieval="true"
maxInvalidPasswordAttempts="5"
minRequiredNonalphanumericCharacters="0"
minRequiredPasswordLength="6"
passwordAttemptWindow="10"
passwordFormat="Encrypted"
passwordStrengthRegularExpression=""
requiresQuestionAndAnswer="true"
type="System.Web.Security.SqlMembershipProvider" />
</providers>
</membership>
<roleManager enabled="true" defaultProvider="MySqlRoleProvider">
<providers>
<clear />
<add
name="MySqlRoleProvider"
connectionStringName="MyDatabaseConnection"
description="Stores and retrieves roles data from the local Microsoft SQL Server database"
type="System.Web.Security.SqlRoleProvider" />
</providers>
</roleManager>
So when trying to add a new user through the ASP.NET configuration tool, I get the following error, and I do not know what the error is and why I am getting it.
An error was encountered. Please return to the previous page and try again.
The following message may help in diagnosing the problem: Exception has been thrown by the target of an invocation. at System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner) at System.RuntimeMethodHandle.InvokeMethodFast(Object target, Object[] arguments, Signature sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner) at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks) at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture) at System.Web.Administration.WebAdminMembershipProvider.CallWebAdminMembershipProviderHelperMethodOutParams(String methodName, Object[] parameters, Type[] paramTypes) at System.Web.Administration.WebAdminMembershipProvider.CreateUser(String username, String password, String email, String passwordQuestion, String passwordAnswer, Boolean isApproved, Object providerUserKey, MembershipCreateStatus& status) at System.Web.UI.WebControls.CreateUserWizard.AttemptCreateUser() at System.Web.UI.WebControls.CreateUserWizard.OnNextButtonClick(WizardNavigationEventArgs e) at System.Web.UI.WebControls.Wizard.OnBubbleEvent(Object source, EventArgs e) at System.Web.UI.WebControls.CreateUserWizard.OnBubbleEvent(Object source, EventArgs e) at System.Web.UI.WebControls.Wizard.WizardChildTable.OnBubbleEvent(Object source, EventArgs args) at System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args) at System.Web.UI.WebControls.Button.OnCommand(CommandEventArgs e) at System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) at System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) at System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
What I did was to remove the following properties and it worked just fine:
enablePasswordReset="true"
enablePasswordRetrieval="true"
maxInvalidPasswordAttempts="5"
minRequiredNonalphanumericCharacters="0"
minRequiredPasswordLength="6"
passwordAttemptWindow="10"
passwordFormat="Encrypted"
passwordStrengthRegularExpression=""
requiresQuestionAndAnswer="true"
Please can someone tell me what I am doing wrong, what must I add extra, what must I leave out.
Thanks in advance!!!
Regards,
ma se
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i created excel file with createTextFile object.. i am able to pass the values to the sheet.. but i am not able to include images in excel through asp..
i created image using obj.writeline("....<imag src="">....").. but at this time image is getting without excel cells...
please help me regarding...
-- modified at 2:42 Monday 28th August, 2006
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Hi All,
I developed one website. but it is looking pretty slow. can any body give me suggestions to "Improve the Performance of the website". Thanks in advance
Thanks and Regards
Venkat
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Thank you very much sir. i will keep in touch with you
Thanks and Regards
Venkat
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always welcome.. 
Best Regards,
Apurva Kaushal
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hi ,
im using asp.net1.1 with c# ,i need to use currency manager there .is it possible to use it in asp.net 1.1 and what all the steps involve in that.
with regards,
susa
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Do you mean the System.Windows.Forms.CurrencyManager object or anything else? Well, if this is the object you mean, then you should remember that it's mainly used in the windows form application, not asp.net. In this case, you might want to be more specific about what you may want to do.
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Hi,
I am dynamically creating asp.net controls at runtime. I have 2 dropdown lists. When I change the item selected in the first drop down list I want to load the second drop-down list. How shall I add the SelectedIndexChanged event handler for the first dropdown list? Please let me know at the earliest since this is really urgent.
Thanks in advance.
Sid
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C#
[Control Name].[Event Name]+= new EventHandler(function name);
VB
AddHandler [Control Name].[Event Name], AddressOf function name
Thomas
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how will i get the event name when the control name is not available at design time?
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Did you create a variable of dropdownlist? If yes use that variable to select the event.
Thomas
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thanks for the solution
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Is there a way to allign textbox and Labels in ASP.NET 2.0.
Tried to allign through designer but it does not seem to work well. Tried
to change using in code but that does not seem to work well.
Is there a way to say where to keep the text box and labels correctly( like x ,y coordinates
or any other such thing
Thanks
Kal
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It should be quite easy in the designer. I don't recall exactly how it's done right now, but you can align an object to any other object in the design. I think that you just press alt, control or shift when you move the object, and it will snap to any objects vertically and/or horizontally.
---
b { font-weight: normal; }
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Hi..
I want to learn more about networks so my programming abilities become better.So does the (Network+ exam) course do the job?
I am too late but i will never give up
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TheEagle wrote: So does the (Network+ exam) course do the job?
No idea - I've never taken it, and I doubt I ever will because I don't think it contains much in the way of programming content. Perhaps if you are going to write networking software the concepts it teaches will be useful to you, but I'd find a more suitable course.
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