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Hello Everyone,
Sending Images through Email in ASP.NET with C#
Thnx in Advance
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Can u tell again wht should i use in c# in place of the following code
Because whenever i'm using AlternateView it's not supporting
..............
Dim View As AlternateView
Dim resource As LinkedResource
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I have stored the data in SQL in binaryformat and retrived the binary data and displayed it using response.binarywrite
But I want the data to be stored in to the same name of the file .I want the image or doc or xls file to be retrived from DB as it and that should be attached while sending mails.Is there any solution to do this. Please help me to find a solution
-- modified at 5:29 Monday 3rd September, 2007
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Asalam-O-Alikum!
My prob is when i click on any button of my aspx page that button firing its click event two time, any one tell me what can i do?
Regards
BasharatAli
Internee
METESYS Lahore
Pakistan
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Are you using ASP.NET 2.0 ? if yes then problem could be
1) Check the aspx page in that auto Event fire up is true
2) Also in aspx.cs you might have calling Oninit this.pagload something
remove second option i think it will work now
Thanks and Regards
Sandeep
If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "
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I am using the ObjectDataSource as my DataSource for a GridView. As part of the users functionality, I allow the user to provide text to act as a filter on the GridView. My problem is I don't know of any feasible way to get feedback on the outcome of the 'filter' (i.e. objectDataSource.FilterExpression). In particular, the things I want to know are:
1. if any exceptions have been thrown (i.e. exceptions to do with the data-type of the values, or column names in filter expression), and
2. how many rows the DataSource evaluates to (i.e. there may be a DataSource of 600 records, which having a filter expression applied to it, returns 200 records).
Currently, when a new FilterExpression is applied to the ObjectDataSource, the following events are fired:
1. gridViewObjectDataSource_Selected - the select method specified in the ObjectDataSource (gets the whole 'returnValue'; in my case a DataSet).
2. gridViewObjectDataSource_Filtering - the event handler that fires before the filterExpression is applied to the above mentioned return Value.
From here, I expected a method to capture the *Filtered event. but there does not seem to be anything to accommodate this.
In the doco, there is a Note in the ObjectDataSource.FilterExpression Property entry (http://msdn2.microsoft.com/en-us/library/system.web.ui.webcontrols.objectdatasource.filterexpression.aspx[^]), that seems to suggest that this functionality is not supported:
"You should validate any filter parameter value that you receive from the client. The runtime simply substitutes the parameter value into the filter expression and applies it to the DataSet or DataTable object that is returned by the Select method. If you are using the FilterExpression property as a security measure to limit the number of items that are returned, you must validate the parameter values before the filtering occurs."
So my questions are:
1. is there functionality in the ObjectDatSource to get the above mentioned feedback after a FilterExpression is applied? - and if not,
2. Is there a way to determine these details manually? (i.e. get the DataTable, and apply the filterExpression to it in the same way that it is done in the ObjectDataSource?)
cheers
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Do you have the idea of integrating the MasterPay(the payment gateway) with our website.
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Hi,
Can anybody let me know how to send the NewsLetter in ASP.NET
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Hi all,
I have a problem when deploy a website on IIS. When i deploy and run website through VS2005, i got no problem but when i run that website on IIS, i have error that website can't connect to database.
Please help me to solve that error
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hi
I have some problem with sqlbulkcopy,
It showing some error
the error is
Received invalid column length from bcp client.
My source table is msaccess and desitnation table is sqlserver2000
thanks
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i think u have row contains data bigger than the size of the destination column....try to rais the size....
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Hi
thanks now working fine
regards
rajmani
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Hi
What is synchronization and asynchronization in asp.net?What is the
difference between then?Can anybody tell me with example?
and also what is interfaces?
Thanks.
Rahul
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Hi Michael
Can u tell me how can we use synchronization in asp.net.
Any example in which synchronization is used or some code
to read.
Thanks.
Rahul
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Hi,
I have a repeater and bound one of my tables to it. This table has a boolean value (true/false). I don't want that to be displayed as true/false on my webpage. Is there a way of changing it? It is currently displaying true/false.
Thanks.
Desmond
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u cant add column to the DataTable and then put the table into for loop
if(dt.Rows[i][0]=="True")
{
dt.Rows[i][NewColumnIndex]="WhatEver";
}
else
..........
and u can delete the boolean column
regards
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Hi:
i am getting below error message frequently. please hep me out on this.
thanks in advance.....
Exception of type System.OutOfMemoryException was thrown.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.OutOfMemoryException: Exception of type System.OutOfMemoryException was thrown.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[OutOfMemoryException: Exception of type System.OutOfMemoryException was thrown.]
[HttpException (0x80004005): Exception of type System.Web.HttpException was thrown.]
System.Web.HttpAsyncResult.End() +54
System.Web.SessionState.SessionStateModule.EndAcquireState(IAsyncResult ar) +18
System.Web.AsyncEventExecutionStep.OnAsyncEventCompletion(IAsyncResult ar) +80
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Hi,
I am using asp.net, C# (visual studio 2005).
I have made one search form where I display large size image along with data.
My problem is when I export it to excel. Picture exported to I think on first cell.
Please suggest me some idea how can I rectify it.
Or is there better way available. Like exporting to word or pdf . if so please provide me some good link.
Please guide me
Thnks
imaran khan
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Dear all,
I had used partial class to extend typed dataset(ex. add a method to TypedDataTable) in my windows-base applications and it works well.
But when I try it in a web services project, those extend functions which is visible within web project, but invisible to client.(I create a windows-base application then add web references point to that web project, client application will not be able to use extend function, properties etc.)
Is it true that Extending a Typed DataSet Using Partial Classes is not available in Web Services Project ?
Or is there anyway to enable it ?
Thanks for help.
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Hi,
How can I use the autocomplete capability of dropdownlist in web application,
so that When I type in it, the math item brings up.
Best wishes
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