i have facing the problem with Bind data to Word Document as Dynamically.I have a windows application in that i get the data from the data base to the data-set,when i click the button then data set values will bind to the word document.Please help me,how can achieve this task Please..
You might want to have a look at these MSDN articles -
http://msdn.microsoft.com/en-us/library/cc668208.aspx
http://msdn.microsoft.com/en-us/library/wfk2wb04.aspx
Related
I want to implement a multi select combox in side a column of datagrid.
I have searched on google but i didn't find proper solution. So could you please help me out to solve this problem.
And also multiselect combo box should be bind with database and select values should be saved in database from datagrid.
Please help me if you have any solution.
Thanks in advance.
Rajbir
Have a look at the multi select example http://www.codeproject.com/Articles/42133/Multiple-Selection-ComboBox-for-Silverlight this should give you a good idea. Also following url gives you step by step instruction on how to bind combo box in a data grid http://blog.digitaltools.com/post/2011/05/06/Binding-a-Datagride28099s-ComboBox.aspx I hope you know how to get data from server using either ecf/ria services and bind data to the view through view model.
I am filling up a Stackpanel with Textboxes. Each textbox, Should display the Value Property of a Class i have written.
The number of Textboxes is always different so i can't create a databinding in the xaml file.
Are there tutorials, that show how can i archive my goal?
Edit: Thanks for the replies so far. After reading the articles i still not clear how to implement my Problem.
Here is what I'm trying to achieve:
I have an SQL Server DB and there a Table with an ID and a Value.
I now load all Values and IDs i want to display into my application. (number of loaded rows is always differnt).
I need to display a textbox for each row and display the value there and after the value is changed i write the value back to the database.
I don't know how I should query the data and than bind it to the textboxes.
I don't need an implementations, I am happy with every piece of advice I can get.
yes there are a number of tutorials out there. It sound like you are interested in datatemplating.
I would suggest looking Here on MSDN. A few tutorials on databinding in general may be useful DataBinding on MSDN
If your class, classValue, has a public property Value then just create a List and bind that to a ListBox with the item DisplayValuePath = Value. Repeater controls are used to bind to collections.
I am trying to add images to a listbox with a "continuous scroll" so the user does not have to press any buttons etc to load the next set of images. The images are stored in Isolated Storage. I will be starting with 500 images. Loading 500 images to a listbox obviously does not work and just eats up all resources in a few seconds. Based on my research I need to use data virtualization so the images are retreived when they are required (on-screen) and disposed of when not-required (of-screen), as opposed to loading them all at once. I have searched the web for examples but have only been able to find code which retreives and displays text etc to populate the listbox as oposed to images stored in IS. I "belive" I need to use an Image within a Data Template, within a listbox and then bind to an IList using a custom class. I can bind the list box to a basic IList and that works ok (only 50 images) but when it comes to creating a custom class etc its over my head. Does anyone have an example of what I need that they would be happy to share? I havent been programming a year yet and have found most of my App requirements to be achievable with a litte research but I cant find any good pages or video that explains this exact requirement and its driving me crazy as I have spent days on it.
Failing that I will have to pay Telerik for their support and use their DataBoundListBox or pay a third party to write it for me, but I thought I would try here before parting with hundreds of dollars!
Thanks for your time(s) in advance!
Here is a proper implementation of data virtualization: http://blogs.msdn.com/b/ptorr/archive/2010/08/16/virtualizing-data-in-windows-phone-7-silverlight-applications.aspx
This is how you bind images to the image control: Image UriSource and Data Binding
To get data Data Virtualization on the Windows Phone 7 you can use the VirtualizingStackPanel class. In the MSDN you can find all the properties you may want to set. To use the control you put your list inside this control:
<VirtualizingStackPanel>
<YOUR LIST>
</VirtualizingStackPanel>
Since you would like to have a tutorial I can point you to Jevgeni Tšaikin blog post on ItemsControl virtualization. If you want more check out the post from Shawn Oster on Improving ListBox Performance.
I want to bind data to a (Infragistics Silverlight) XamGrid.
The problem is that the content of the data source (columns and content itself) is variable and I only know it at run time.
I have implemented an ObservableCollection according to this web site
http://www.scottlogic.co.uk/blog/colin/2009/04/binding-a-silverlight-datagrid-to-dynamic-data-via-idictionary/ to the silverlight datagrid, but it doesn't seem to work for the xamgrid.
Is it possible to implement a data source (ItemsSource in this case) with dynamic data?
What changes should I make to the solution presented in the web site, in order for it to work?
Thanks in advance.
If your objects are accessible with string indexers you can bind to them
http://help.infragistics.com/NetAdvantage/Silverlight/Current/CLR4.0/?page=xamGrid_Support_for_String_Indexers.html
I have a grid control in silverlight.I set up pagination for this control.Data is populated from db.I am trying to a sorting on all column headers.However sorting gets applied to specific page and does not apply to entire result set.How can this issue be fixed? Any suggesstions would be of great help.
Regards,
Pri
You can provide explicit IComparer implementations for the columns, as well as event handlers, to handle both questions.
Handle the click event on the header to resort your data however you like.
http://www.longhorncorner.com/UploadFile/nipuntomar/SortingDataSilverlightDataGrid09152008025951AM/SortingDataSilverlightDataGrid.aspx
And leverage the ICollectionView IComparer implementation to do the sorting of the HyperLinks
http://msdn.microsoft.com/en-us/library/system.windows.data.listcollectionview.aspx
(is the text of the hyperlinks all the same, e.g. ClickMe ?)
Also - since Silverlight is running on the client, has all the data been brought to it (or just that page's data, and paging is bringing data to the client)? eg what data source are you using? RIA Services and DomainDataSource? Or your own service calls?)
You might want to use PagedCollectionView. PagedCollectionView gives you lot of functionality out of the box without writing much code.You can use it to sort the data,filter the data,group the data.
Get your data from server in the way you prefer and create a PagedCollectionView with the object collection retrieved from the server and bind the datagrid with PagedCollectionView.
You can sort the data by adding SortDescriptions.
It is explained with examples at MSDN. Especially look for sort section.
Hope this helps.