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jsTree with Custom Context Menu

Submitted by Asif Nowaj, Last Modified on 2019-11-20
jsTree Custom Context menu

If you haven’t read the introductory post on jsTree, I would recommend reading the Example of simple jsTree with static JSON data Example of simple jsTree with static JSON data.

There is a very little change to make the jsTree work with custom context menu feature. jsTree has multiple plugins to enable different features. In this case, we will use “contextmenu” plugin to enable this feature.

jsTree with Context Menu / right click menu

Submitted by Asif Nowaj, Last Modified on 2019-11-08
jsTree with default Context Menu, right click menu

If you haven’t read the introductory post on jsTree, I would recommend reading the Example of simple jsTree with static JSON data.

There is a very little change to make the jsTree work with context menu feature. jsTree has multiple plugins to enable different features. In this case, we will use “contextmenu” plugin to enable this feature.

Once context menu is added as a plugin, you will get the below default menu.

jsTree check for any expanded node

Submitted by Asif Nowaj, Last Modified on 2019-11-08
jsTree node expanded or collapsed

If you haven’t read the introductory post on jsTree, I would recommend reading the Example of simple jsTree with static JSON data Example-of-simple-jsTree-with-static-JSON-data.

Also, for other jsTree related content, please see right hand side bar.

To check whether there is any node is in expanded mode or open, you can use below highlighted piece of code on a button click.

SQL Server 2012 Final Service Pack 4 released

Submitted by Asif Nowaj, Last Modified on 2019-12-04
SQL Server 2012 Final Service Pack 4

Microsoft has released final service pack for SQL Server 2012 on 3rd October 2017. It is Microsoft SQL Server 2012 Service Pack 4 (SP4). After installation the service pack, the SQL Server service version should be 11.0.7001.0.

Microsoft SQL Server 2012 service packs are cumulative updates and upgrade all editions and service levels of SQL Server 2012 to SP4. This service pack contains up to and including SQL Server 2012 Service Pack 3 Cumulative Update 9 (CU9).

Where to obtain Microsoft SQL Server 2012 Service Pack 4 (SP4)

Example of simple jsTree with Search

Submitted by Asif Nowaj, Last Modified on 2019-12-10
jsTree Search

jQuery jsTree Search plugin example or demo. There is a very little change to make the jsTree work with search feature. jsTree has multiple plugins to enable different features. In this case, we will use “Search” plugin to enable search feature. jstree.defaults.search.case_sensitive flag, jstree.defaults.search.show_only_matches usage.

How to UPDATE table from a SELECT in SQL Server

Submitted by Asif Nowaj, Last Modified on 2019-11-16

Sometime you might end up in a situation where you require updating a column with value from another table column value in SQL Server. For example, you have an employee table data and you have worked on the information and amended some data for few employees. Then, you somehow managed to load those amended data into another temporary table in the same database or different database in the same instance.

Allopatric and Sympatric species

Submitted by Mousumi Sepai, Last Modified on 2019-12-19
allopatric-sympatric-speciation-diagram

Differences and similarities between allopatric and sympatric species. Allopatric species - Allopatric speciation definition is the evolution of species caused by the geographic isolation of two or more populations of a species. Sympatric species - Sympatric speciation definition case held divergence is facilitated by the absence of gene flow.

Allopatric Speciation/Geographic speciation/Vicariant speciation

Submitted by Mousumi Sepai, Last Modified on 2019-11-17
allopatric-speciation-diagram

It contains allopatric speciation definition along with examples. Importance or significance of Allopatric speciation. Allopatric speciation is the type of speciation that occurs when the biological populations of a same species separated from each other. Also known as Vicariance. Allopatric speciation notes

Windows server 2012 scheduled task access issue with script

Submitted by Daipayan Dhar, Last Modified on 2019-11-08

Are you facing issue with windows schedule task Windows 2012 R2 and windows scheduled task not running a batch file for an unknown reason? Windows server 2012 scheduled task runs but does nothing and you have tried whether the user is logged on or run whether the user is logged on or not along with do not store password? Also, you have tried task scheduler user account permissions? But you haven’t found any luck then probably you are at the right place to solve your issue.

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