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how can i pass parameter from the gridview to the objectdatasource
like selecting directory to open, or delete
i need 2 pass the name of the directory to the functions of the objectdatasource????
Bishoy.M.Jacob
Software Developer
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Via code or the designer? If you are using code then there really is no point in the object datasource.
For exaple
MyDataObject obj = new MyDataObject;
DataSet ds = obj.getDataSetMethod(dropdownlist.selectedValue);
Gridview.DataSource = ds;
Gridview.Databind();
how vital enterprise application are for proactive organizations leveraging collective synergy to think outside the box and formulate their key objectives into a win-win game plan with a quality-driven approach that focuses on empowering key players to drive-up their core competencies and increase expectations with an all-around initiative to drive up the bottom-line. But of course, that's all a "high level" overview of things
--thedailywtf 3/21/06
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Check out MSDN about ControlParameter Class[^]
I think that's what you are looking for.
"Throughout human history, we have been dependent on machines to survive. Fate, it seems, is not without a sense of irony. " - Morpheus
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I'm writing an RDLC report and want to display the row number in my table. Does anyone know the expression for this? I can't find anything related to this in the expression editor.
Thanks!
Roger.
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The systax is =RowNumber(Scope as String);
Scope as String is the "name of a dataset, grouping, or data region that contains the report items to which to apply the aggregate". per msdn2
So if you have a table in your report named table2 the sytax would be...
=RowNumber("table2")
Hope this helps let me know if you need anything else.
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That works perfect. Thank you!
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how can i adjust the group footer of the table based on the data row.
here i want to set footerrow on specific area in my ile i want to put it on 3.0in
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I am fairly new to ASP.NET. However, using VS 2005 under .NET 2.0, I have developed a browser hosted image viewing control, with corresponding server side control for easier configuring.
It is my understanding that these controls run with partial trust from web zone sandboxes. However, I am in need of connecting to the Office Outlook Interop to send emails from that control. It works flawlessly when running the control within a WinForm app. However, when running it within an HTML page, I am getting an error "That assembly does not allow partially trusted callers." (referring to the Interop Outlook COM object).
Is there any way to allow this to work. I think the only way to get it to work is to give it full trust, but there appears to be no way get the control to run within a sandbox that allows this to happen.
I tried installing it in the GAC, but the HTML page can't find the control if I run it from there. It runs fine if it downloads into the download assembly cache, but the email feature gives the above error.
Our web site is a highly secure web site. The pages which will be using this control will be running at customer sites connecting to our secure servers to retrieve and view various images. It is therefore crucial that this be allowed to work, as we are attempting to replace an excruciatingly slow Java applet with this ability on all of our sites.
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What Outlook are you trying to connect to? One on your servers or on the clients machine? If the latter, is there a reason you can't use a simple mailto link?
only two letters away from being an asset
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Please tell me the steps I need to take to use a web service in asp.net2 ???
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Add a reference to the web service, that will create a wrapper class for the service. Create an instance of the class and use the methods in it.
---
b { font-weight: normal; }
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Hi
I am trying to use data grid inside a web part so that I can change the header and select the column at the run time . I am using win2000 server and vs2005, I got some idea from
The article Develop and Customize Web Parts with Custom Tool Parts
By Gayan Peiris but it is using SharePoint 2003. please help me
Regard's
Smruti
Smruti
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How Can I use One page control let say textbox in another page.
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Create a page property that references that control. Then access that property from the other page.
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my situation is ,i have a user control(uc.ascx) consists of one label. i would like add more than one of same user control to aspx page (show.aspx) during runtime.
For example:
at show.aspx.vb file
for i as integer 0 to 3
....
1. declare user control
2.assign value to the label of user control, (let say the assign value is james,brian, kelly)
...
next
so this for loop will declare three user control and assign the different value to the label.
so, the output on the screen will be
james ( from user control 1)
brian ( from user control 2)
kelly ( from user control 3)
i have this concept , but i dun know how to code it , anybody can help me ? thanks !
Best regards,
Chee ken
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What have you done so far? What part are you stuck on?
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at user control file:
Public Function GetLabelText() As Label
Return Label1
End Function
at aspx.vb
Dim a As uc
a = New uc
a.GetLabelText.Text = "testing"
Panel1.Controls.Add(a)
then the page display this error message :
Object reference not set to an instance of an object.
Best regards,
Chee ken
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Normally, you would just make the property text, there's no reason to show the entire label.
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'Public Property GetLabel() As String
' Get
' Return Label1.Text
' End Get
' Set(ByVal value As String)
' label1.text = value
' End Set
'End Property
if i use this property set, also cause the same error page.
Best regards,
Chee ken
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It seems like you didn't place this into the user control. Then add an accessor in the page.
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i am the beginner for asp.net, can you show me the code ? thanks.
Best regards,
Chee ken
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Once we placed web service related files in app_WebRefrences folder,what do we have to do at deploying time to use that web service ??
I have no problem when running the site in my local pc but when I deploy it it does not work Tell me required steps.
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have you created the proxy?
WSDL http://myserver/directory/MyService.asmx?WSDL
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I have placed these files in my app_WebReferences folder.(notice the extensions)
Eshop.disco
Eshop.wsdl
Reference.map
Reference.cs
and also placed "Reference.cs" in my app_code folder.
I dont know wether one of them is proxy file or not.
what should i do with the proxy file ?
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Please Tel me the steps I need to take to use a web service in asp.net2 ???
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