Mar 4, 2012 ~ <a href="http://mstechsharing.blogspot.com/2013/04/home

Trouble 1: Trying to use an SPWeb object that has been closed or disposed and is no longer valid

7:52 PM Resolve Trouble Sharepoint 1 comment

This code is error

Private void GetData()
{
    using (SPWeb ospWeb = SPContext.Current.Web)
     {
           //code here
     }
}

Replace code here

Private void GetData()
{
     using(SPSite spSite=new SPSite(SPContext.Current.Web.Url))
     {
          using (SPWeb spWeb = spSite.OpenWeb())
            {
              //code here
            }
    }
}

Trouble 2: Increate execution Timeout Issue for sharepoint 2007 and 2010

7:52 PM Resolve Trouble Sharepoint No comments

Default timeout of SharePoint is 6 minutes (360 seconds)

Solution:

Find to path to open file web.config

Sharepoint 2007

C:\Program Files\Common Files\Microsoft Shared\web server extensions\12\TEMPLATE\LAYOUTS

Sharepoint 2010

C:\Program Files\Common Files\Microsoft Shared\web server extensions\14\TEMPLATE\LAYOUTS

Open file: web.config

Sample Web.Config

Sharepoint 2007: edit 360 (6 second) to 7 or 8 seconds …

<system.web>
    <compilation batch="false" batchTimeout="600" maxBatchSize="10000" maxBatchGeneratedFileSize="10000" />
    <httpHandlers>
      <add verb="*" path="*.aspx" type="System.Web.UI.PageHandlerFactory, System.Web, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
    </httpHandlers>
    <customErrors mode="On" />
<httpRuntime executionTimeout="360" />
    <globalization fileEncoding="utf-8" />
</system.web>

Sharepoint 2010: edit 360 (6 second) to 7 or 8 seconds …

<system.web>

</system.web>

Trouble 3: If you have permission, you can use this page to temporarily close Web Parts or remove personal settings. For more information, contact your site administrator

7:51 PM Resolve Trouble Sharepoint No comments

Step 1: After add web part, you click button Export …

Step 2: Appear error below

Step 3: Because permission of system, you can edit “trust level” in file web.config with path to port contain your web application (Ex: C:\inetpub\wwwroot\wss\VirtualDirectories\80)

Step 4: Find “trust level” and change “WSS_Minimal” to “Full” and save file.

Trouble 4: Display Save Site As Template in sharepoint 2010

7:45 PM Resolve Trouble Sharepoint No comments

Step 1: Open your site | Click Site Action | Site Setting

Step 2: You want to Save site as template, but you don’t see it in categories Site Action

Step 3: It is easy, click to Manage site features

Step 4: find feature Sharepoint Server Publishing and Deactive it

Step 5: Click Deactive this feature

Step 6: Now, you can see Save site as template link

Trouble 5: The list cannot be displayed in Datasheet view

7:42 PM Resolve Trouble Sharepoint No comments

Error 1

Or Error 2

Solution: download component at here and setup it

2007 Office System Driver: Data Connectivity Components

Choose your list and click tab List then click Ribbon Button “DataSheet View”

Result as

Trouble 6: Error occurred in deployment step ‘Recycle IIS Application Pool’

7:36 PM Resolve Trouble Sharepoint No comments

When deploy webpart, you see error follow as:

Solution:

Open central admin | Application management | click to “Change site collection administrators”

You see administrator is quochung and admin, but current have not user quochung, administrator is available, so can change any user to administrator

Change admin to administrator for site collection administrator.

Feature 1: Trouble with large list

7:29 PM New Features Sharepoint 2010 No comments

Step 1: Open your site | Click Site Actions | View All Site Content

Step 2: Choose your list and click to it

Step 3: Click to tab List | choose List Setting

Step 4: You see: If number record of list display on View is 3300, Warning this number approach to 5000. If number item is over 5000 on list view, what is happen? => you can’t Filter, group, … So List can contain 50.000.000 items and view can contain over 5000 items to 50.000.000 similar List but you can’t manipulate on view. Moreover, you can’t save as template or save sub site .

Feature 2: How to solve trouble with large list

7:27 PM New Features Sharepoint 2010 No comments

In this article, you will know how to work with large list

Step 1: Open your web application and login with normal user | choose your list with number item > 5000 Items, you see message below

Step 2: Click tab list | List Settings

Step 3: Warning when number item over 5000 items

Step 4: Login with administrator and click your list, you see sharepoint view is normal

Step 5: Click Site Settings | Save site as template, you can choose checkbox Include content and can Filter when data only 5069

Step 6: Similar login with normal user, click Site Settings | Save site as template, you can’t choose checkbox Include content and can Filter when data only 5069