How To Pass Binary Value To Active Socket Object 3.5 - Dll Function WriteAsUnicode
Aug 5, 2010
I am using one DLL file of Active Socket Object 3.5 and it has one function writeAsUnicode which take String as parameter. But I need to pass binary value. In ASP, it can be done but in asp.net it becomes problem. So is there any other way to solve it.
what would happen if I pass an "Open" SQCConnection object to another function ? I open and Close the connection in my calling function. But would the copy of the object that I passed onto the other function remain Open ?
ie :
Public Function CallingFunction() Dim sqlCon as New SQlConnection ..... sqlConn.Open() CallFunction(sqlCon) sqlConn.Close() End Function Public Function CallFunction(ByVal con as SQlCOnnection) .............. End Function
In my application I want to send an audio file (.mp3) as binary string through XML webservice, and save the binary data as audio file in server. In this case what should be the structure of XML file and how can I convert this incoming binary sting to audio file in webservice code.
Currently I tried a structure like the following
<XML> <Files> <File> <FileName>audio_123.mp3</FileName> <FileType>audio</FileType> <FileData>![CDATA[ - binary data goes here -]]</FileData> </File> </Files> </XML>
Is there a way to do this in either scalar function form or in an aggregate function form? The problem I'm dealing with is building a security system with multiple tiers of inheritable permissions. Like you'll inherit certain permissions form the department level and then certain permissions from the supervisor level. I'd like to find a way to produce these resultsFor user permissions I pull these binary values and get these results, (they are sorted by their tree node depth level in the hierarchy.
Is there a way to do this in either scalar function form or in an aggregate function form? The problem I'm dealing with is building a security system with multiple tiers of inheritable permissions. Like you'll inherit certain permissions form the department level and then certain permissions from the supervisor level. I'd like to find a way to produce these results
For user permissions I pull these binary values and get these results, (they are sorted by their tree node depth level in the hierarchy.)
[code]....
Does it look like I will be stuck with manually compiling the tables of departmentpermissions and supervisorpermissions base on every possible outcome of inherited permissions or is there a way to do this on the fly in an efficient manner?
I'm not using the microsoft MembershipProvider system. I'm open to using bits and pieces of it.
In Web Forms I stored a lightweight User object in the Session Variable.
[Code]....
Then whenever I needed the full force of a user object I would ask my repository to return me the User object that matched (be it from the database or cache).
Where do I store my LightWeightUser object for the session's user in MVC, I see I still have access to Session, but is there a better place?
I want to retrieve employee's manager name from AD. For that I am using following code
[Code]....
and I am getting the result as "CN=Saurabh,OU=Users,OU=Recruitment,OU=Corporate,OU=BusinessUnits,OU=Bangalore,DC=Tekfond,DC=com" so this is giving me a object which contains some properties (ou,cn,dc) and I want only the CN i.e.
Public selected_Month As String Public Property Month() As String Get Return selected_Month End Get Set(ByVal value As String) selected_Month = value End Set End Property
form1: where i am assigning a value
Dim my_Class As New Class1 my_Class.Month = ddl_Month.Text.ToString() form2: where i am geting a value Dim my_Class2 As New Class1 MessageBox.Show(my_Class2.Month.ToString())
when i run this code, i am getting error like Object reference not set to an instance of an object.
I have an update panel within it i have my activeX control, below it i have a dropdown that you make a selection from, once you make a selection im trying to pass in different paramters, which really are just the source of the control, since everything else will be the same.. but when i make a selection, the control disappears..
If i remove the update panel and make a selection the control is still visable on the page, at the moment, i dont have much setup, im just trying to get the page layout and framework setup adn working, then i can start plugging in my datasource so actual data is being passed in..
I do have a trigger associated with the updatepanel, but with or without it it still causes the control to disappear..
Just to be clear, it disappearing when i view the page in my browser and make a selection, not within VS. Whats weird is that ONLY that control disappears, the rest of the controls on the page stay visible, the dropdown and buttons.
the question says it all : i have a linkbutton to which i pass through CommandArgument a value and i need that value to be a javascript value.Edit : here is my linkbutton tag :
I have designed a asp.net page which create graphs. I have written a class file (which contain a function to render the graph,a function for entering data named insertdata(string[] s,double[] d)) in App_code folder. I pass the value into the insertdata during page load_event. I saw a feature of googlechart.when you pass the value in url address bar it will create a graph according to that passed value. how can i pass the value into the insertdata() function through url address?
I have Listview which databound to Dataset with about 20 items per row. I have a function which executes on each ItemTemplate appearance and gets about 10 params from Eval("something"). So basically one function builds and image from 10 parameters.Instead of passing 10 Eval("something") to the function is it possible to pass it whole row and how to use this row inside of function because it is not simple DataRow or ListView row which i can access as array of items (datacolumns).
The first commented line below is working with a hardcoded ApplicantId, and all I need is to make it work by passing the current ApplicantId column on the same gridrow.
I've tried for many days now, and something like the second commented line does not work for me.
I have never passed along variables to a function before. I have a function here that should return true or false.
My question is, how I do this in a realtime example. How do you pass along the 4 string variables to the function and see if cbValid is true or false ?