Praveen

Praveen
Name: Praveen
Score: 2,355.41
Last Seen: 665 days, 8 hours, 28 minutes ago
Member Since: 1 October, 2009
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Customize ReportViewerWebPart in C# and render in SharePoint Pages | SharePoint 2010, SharePoint, C-sharp, ASP.Net, JQuery, SQL Server Solutions
published 664 days, 7 hours, 22 minutes ago posted by PraveenPraveen 665 days, 8 hours, 28 minutes ago
Thursday, August 25, 2011 3:55:04 AM GMT Wednesday, August 24, 2011 2:49:03 AM GMT
This is one of the major milestone I have achieved recently to customize the report viewer web part for SharePoint sites. The issue I was facing: the SharePoint site which I have developed was too complex and it exposed via 3 zones. http://intranetsite, http://extranetsite, https://internetsite http://intranetsite – which is Windows based authentication site and for intranet people.http://extranetsite – Which is Windows based authentication site and for extranet peoplehttp://internetsite – Which is Form... (more)
category: Architecture | clicked: 32 | 1 comment | | source: praveenbattula.blogspot.com
tags: WebPart, ReportViewer, Sharepoint
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Activate only selected features while deploying a solution package in Visual Studio 2010
published 692 days, 13 hours, 27 minutes ago posted by PraveenPraveen 696 days, 7 hours, 6 minutes ago
Wednesday, July 27, 2011 9:50:10 PM GMT Sunday, July 24, 2011 4:11:36 AM GMT
In Visual Studio 2010 SharePoint Developer Tools is what we use to develop quick solutions to SharePoint. With these tools we can quickly deploy into SharePoint environment as well. But, the only issue we see here is, if we are trying to deploy a package which contains a set of 5 features then all of them will be activated by default. But, this might not be a valid behavior for us. We need to activate only 3 features while deploying the package and the other 2 features need to be installed into SharePoin... (more)
category: How To | clicked: 15 | comment | | source: praveenbattula.blogspot.com
tags: Visual Studio 2010, Add-In, SharePoint 2010
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Date validation in Infopath forms
posted by PraveenPraveen 859 days, 21 hours, 18 minutes ago
Thursday, February 10, 2011 1:59:04 PM GMT
In SharePoint infopath forms I need to implement one thing which was a bit tricky as it is not the default supported by infopath forms. The requirement is like this: The date fields on form should not allow date plus/minus 5 years from current server date. For this, so many people recommended to implement validation events in c#. But, my form contains 40+ date fields. That is not possible to implement events for each control. But, when I looked into all option there is an option called "Data Validation".... (more)
category: Architecture | clicked: 2 | comment | | source: praveenbattula.blogspot.com
tags: Validation, Infopath, Sharepoint
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Table of contents web part remove max 50 limit
published 953 days, 3 hours, 40 minutes ago posted by PraveenPraveen 953 days, 23 hours, 26 minutes ago
Tuesday, November 09, 2010 7:37:01 AM GMT Monday, November 08, 2010 11:51:11 AM GMT
We use the "Table of contents" web part on SharePoint landing pages to give access to users to easily navigate to the sites/pages. But, there is a default limitation on the display items in left navigation or table of web part contents  in sharepoint. By default it shows only 50. If you have more than 50 items [either  sub sites or pages] in a site then it will not show up. To increase the limit or to remove limit, please do below changes. Go to the web.config of the SharePoint site through file system.... (more)
category: Architecture | clicked: 1 | comment | | source: praveenbattula.blogspot.com
tags: WebPart, TOC, Sharepoint
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SharePoint 2007 Limitations complete list
published 964 days, 16 hours, 43 minutes ago posted by PraveenPraveen 965 days, 55 minutes ago
Thursday, October 28, 2010 6:34:36 PM GMT Thursday, October 28, 2010 10:22:03 AM GMT
There are so many posts in the Internet describes about this. But, there is no place where I found all at once. So, I am planning to keep this post up to date with whatever I find. If I miss anything then please add here or let me know. That will be a great help. SharePoint maximum limitations Performance limits Scaling limits I think, the above three posts covers most of them. But, below are some of the things which we need to ... (more)
category: Architecture | clicked: 1 | comment | | source: praveenbattula.blogspot.com
tags: Sharepoint
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Sql Server Management Studio for Sql Azure
posted by PraveenPraveen 975 days, 32 minutes ago
Monday, October 18, 2010 10:45:42 AM GMT
Sql Azure is very powerful and good to know these concepts. I love it and very nice technology these days. Windows Azure is going to be very powerful in near future. When you install the Sql Azure in the system, then you may need to search for downloading the SSMS for it. Here are the links for it. SSMS for Sql Azure 32-bit SSMS for Sql Azure 64-bit (more)
category: Data | clicked: 0 | comment | | source: praveenbattula.blogspot.com
tags: ssms, Download, SQL Azure
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GridView and export to excel problems and solutions
published 993 days, 6 hours, 22 minutes ago posted by PraveenPraveen 994 days, 1 hour, 38 minutes ago
Thursday, September 30, 2010 4:54:55 AM GMT Wednesday, September 29, 2010 9:39:10 AM GMT
This is very simple to implement in ASP.NET. But, there are possibilities to get problems in exporting to excel from grid view. When you bind data to gridview and write some logic to export to excel then it will not be enough. We have to check or write some additional logic which will help us to solve the problems. Below is the explanation for all problems we may get in the complete process along with detailed solution. You may e... (more)
category: Web Dev | clicked: 2 | comment | | source: praveenbattula.blogspot.com
tags: GridView, Excel, export, ASP.NET
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The assembly from form template conflicts with a same named assembly in form template
posted by PraveenPraveen 1008 days, 40 minutes ago
Wednesday, September 15, 2010 10:36:59 AM GMT
This is the exception which was coming when I tried to deploy the infopath forms to SharePoint environment. This is the background of the problem. I have infopath project created in visual studio and infopath has 3 views. According to my requirement I have to publish each view as a single infopath form. So totally 3 infopath forms as output. The infopath form has form code in c#. So, we have to deploy dll as well. But, as one ver... (more)
category: Architecture | clicked: 1 | comment | | source: praveenbattula.blogspot.com
tags: Deployment, Infopath, Sharepoint
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Setting views dynamically in infopath form through code
posted by PraveenPraveen 1009 days, 23 hours, 57 minutes ago
Monday, September 13, 2010 11:20:47 AM GMT
When working with infopath forms, there are lot of things we have to know. This is not very easy to implement, publish and using it. So, we have to know complete details about infopath in all aspects. I had a requirement in infopath, while loading depends on some scenario I have to switch the view. While form is loading I have logic written to know what view I have to set. But, once I got the view name from logic, how to set that to ... (more)
category: Architecture | clicked: 2 | comment | | source: praveenbattula.blogspot.com
tags: Views, Infopath
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How to get the files from GAC in Windows
published 1016 days, 9 hours, 53 minutes ago posted by PraveenPraveen 1016 days, 16 hours, 9 minutes ago
Tuesday, September 07, 2010 1:24:33 AM GMT Monday, September 06, 2010 7:08:39 PM GMT
This is what I think about since I started working on Windows. I don't know how to see the Windows GAC files and get them for other use. For example, sometimes I deploy the files to GAC location and then want to move the same dll to some other server. But, as usual, the original files missed from the file system. The only location I can get them is GAC. But, don't know how to get the files from GAC. This is a big question and resolve... (more)
category: Architecture | clicked: 0 | comment | | source: praveenbattula.blogspot.com
tags: Windows, GAC
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Infopath form cannot save the following form - Form is Read Only
posted by PraveenPraveen 1021 days, 43 minutes ago
Thursday, September 02, 2010 10:33:58 AM GMT
I have created the infopath project in Visual Studio and deploying into SharePoint environment. After some days, I got to change the infopath form to match the new requirement and redeploy to the SharePoint environment. I have opened the Visual Studio and spent half an hour to edit all the changes and tried to save the form. But, while saving it was started giving me the alert message that "The infopath form cannot save the following... (more)
category: Architecture | clicked: 2 | comment | | source: praveenbattula.blogspot.com
tags: Infopath, Sharepoint
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Check drop down list contains a value in c#
published 1026 days, 18 hours, 58 minutes ago posted by PraveenPraveen 1028 days, 8 minutes ago
Friday, August 27, 2010 4:19:51 PM GMT Thursday, August 26, 2010 11:09:41 AM GMT
This is again a very simple post and want to share. I have seen many people write good coding, but, sometimes they don't pick efficient way to do somethings. When we do code reviews we can identify some code parts are very simple to implement but they implement it in complex way, want to correct them. A simple scenario is, how to check a drop down contains a value. Some people are looping through all items and finding the item exists... (more)
category: Web Dev | clicked: 0 | comment | | source: praveenbattula.blogspot.com
tags: dropdownlists, C#, ASP.NET
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bind Enum to drop down list in ASP.NET
published 1027 days, 23 hours, 38 minutes ago posted by PraveenPraveen 1028 days, 23 hours, 20 minutes ago
Thursday, August 26, 2010 11:39:36 AM GMT Wednesday, August 25, 2010 11:57:02 AM GMT
Subscribe to my feed here: http://feeds.feedburner.com/praveenbattula This the question asked by so many people around me and I also faced issues couple of times of my early stages of learning.This is simple but, how to get value and names as a collection and bind to drop down list is a bit difficult. Below is the simple logic to read all enums and create a list item and bind to drop down list. [There are many ways to get this done, but I believe below is the best way.] foreach (UserType ut in Enum.G... (more)
category: Web Dev | clicked: 2 | comment | | source: praveenbattula.blogspot.com
tags: enum, dropdownlist, ASP.NET
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Know the site template used for the SharePoint site
published 1029 days, 22 hours, 14 minutes ago posted by PraveenPraveen 1030 days, 23 hours, 23 minutes ago
Tuesday, August 24, 2010 1:03:07 PM GMT Monday, August 23, 2010 11:53:56 AM GMT
Hello all, Hope all are doing fine. I believe this is very rarely needed post that we need to know what site template [Publishing site, workspace, meeting workspace, team portal etc..] was used for a particular SharePoint site. From the UI [means by navigating to SharePoint site through browser] we can't identify this. So, we need to follow either of the steps given below to identify the template used for a specific site. First opt... (more)
category: Architecture | clicked: 0 | comment | | source: praveenbattula.blogspot.com
tags: Site Template, Sharepoint
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Check string contains numbers in T-SQL
published 1036 days, 18 hours, 56 minutes ago posted by PraveenPraveen 1037 days, 16 minutes ago
Tuesday, August 17, 2010 4:21:41 PM GMT Tuesday, August 17, 2010 11:01:50 AM GMT
I know this is looking very simple when we read. But, I had a requirement where I need to filter strings from string data type column in T-SQL. Means, some strings in database having numbers in them, and I need to get them out and do some processing. When I started implementing this, I had so many ideas and thought like, looping through all characters in each string and check whether it has numbers in it or not. But, this is not effi... (more)
category: Data | clicked: 0 | comment | | source: praveenbattula.blogspot.com
tags: SQL Server, T-SQL
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Visual Studio intellisense for HTML 5
published 1039 days, 21 hours, 29 minutes ago posted by PraveenPraveen 1041 days, 33 minutes ago
Saturday, August 14, 2010 1:48:04 PM GMT Friday, August 13, 2010 10:44:08 AM GMT
It's the time to use the new technologies like HTML 5. Everyone of us knew about what this is and how easy now to generate some nice and rich UI without put much efforts. No complex javascript, no silverlight or flash is required most of the time and many more advantages. There are plenty of changes in CSS too. So, I believe we should start using HTML 5 in our applications. Because almost all browsers are supporting it. After I hav... (more)
category: Web Dev | clicked: 0 | comment | | source: praveenbattula.blogspot.com
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How to know what process is using which port in windows
published 1062 days, 20 hours, 19 minutes ago posted by PraveenPraveen 1063 days, 23 hours ago
Thursday, July 22, 2010 2:57:55 PM GMT Wednesday, July 21, 2010 12:17:38 PM GMT
I believe this is going to be a very helpful post to most of the readers. So many times I need to know about this. This is a great tip to resolve so many problems. So, it is one of my hot tips for identifying the problems. We usually install third party software like Skype, TeamViewer etc. in the windows OS, then they will default take some port numbers available. Then there are chances they will create some problem as explained ... (more)
category: Architecture | clicked: 0 | comment | | source: praveenbattula.blogspot.com
tags: Windows
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The process cannot access the file because it is being used by another process. (Exception from HRESULT: 0x80070020)
posted by PraveenPraveen 1064 days, 24 minutes ago
Wednesday, July 21, 2010 10:53:08 AM GMT
IIS Manager Error: The process cannot access the file because it is being used by another process. (Exception from HRESULT: 0x80070020) The above is the exception comes most of the times when you are using the default web site in windows 7. Automatically it will stop the site and when we try to start then the above exception is coming. Because of it, no web sites, applications are running and unable to proceed to any further step... (more)
category: Architecture | clicked: 8 | comment | | source: praveenbattula.blogspot.com
tags: Windows 7, IIS 7, skateboards for kids
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Detect request is from iPad in ASP.NET
published 1065 days, 34 minutes ago posted by PraveenPraveen 1065 days, 23 hours, 59 minutes ago
Tuesday, July 20, 2010 10:43:37 AM GMT Monday, July 19, 2010 11:18:14 AM GMT
iPad. People slowly liking it. Few days ago, I have written a post on how to detect the request is from the iPhone. So, as iPad applications are also growing day to day, I want to give you a small tip on how to detect requests are from iPad. So that you will write logic which is specific to the iPad like html, CSS, scripts etc. Detect request from iPad in ASP.NET [C#]: if(HttpContext.Current.Request.UserAgent.ToLower.Contains("ip... (more)
category: Web Dev | clicked: 4 | comment | | source: praveenbattula.blogspot.com
tags: iPad, ASP.NET
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More SharePoint 2010 templates in Visual Studio 2010
published 1065 days, 34 minutes ago posted by PraveenPraveen 1066 days, 2 minutes ago
Tuesday, July 20, 2010 10:43:37 AM GMT Monday, July 19, 2010 11:15:17 AM GMT
I am working on SharePoint 2010 these days and all the development is on Visual Studio 2010. The IDE is very cool and great features. Really very helpful for developers and administrators as everything is builtin like deploy, configure and easy development. I really love it. There are plenty of SharePoint 2010 templates are available by default in Visual Studio. Here are some from Microsoft with extra templates. Install them and use ... (more)
category: Architecture | clicked: 0 | comment | | source: praveenbattula.blogspot.com
tags: Templates, Visual Studio 2010, SharePoint 2010
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