jQuery Frequently Asked Questions and their answers.

New Additions

07 Nov 2017 Mudassar Khan 11307 Views

DropDown XML

Here Mudassar Ahmed Khan has explained with an example, how to dynamically populate DropDownList i.e. HTML Select element on Button click from XML using jQuery.

The XML will be read and parsed and then one by one the Node data from the XML data will be added as Items (Options) to DropDownList using jQuery.

06 Nov 2017 Mudassar Khan 17147 Views

DropDown

Here Mudassar Ahmed Khan has explained with an example, how to dynamically add (insert) Items (Options) to DropDownList i.e. HTML Select element on Button click using jQuery.

The Items (Options) Text and Value parts will be dynamically fetched from TextBoxes and then the Items (Options) will be added to HTML DropDownList using jQuery.

22 Apr 2016 Mudassar Khan 0 Comments 53473 Views

HTML Select DropDown

Here Mudassar Ahmed Khan has explained with an example, how to reset (clear) DropDownList selection (selected value) using jQuery.

31 Mar 2016 Mudassar Khan 0 Comments 14446 Views

HTML Select DropDown

Here Mudassar Ahmed Khan has explained with an example, how to Delete (Remove) selected Item (Option) from DropDownList (DropDown) using jQuery.

31 Mar 2016 Mudassar Khan 0 Comments 56034 Views

HTML Select DropDown

Here Mudassar Ahmed Khan has explained with an example, how to delete / remove / clear all items (options) from DropDownList (DropDown) using jQuery.

14 Dec 2015 Mudassar Khan 0 Comments 12419 Views

DropDown ASP.Net

Here Mudassar Ahmed Khan has explained with an example, how to add ToolTip to ASP.Net DropDownList Items (Options) using jQuery.
The ToolTip is dynamically added to each item by setting the HTML Title attribute of the each item (option) of the ASP.Net DropDownList using jQuery.

31 Jul 2015 Mudassar Khan 0 Comments 44216 Views

Password TextBox

Here Mudassar Ahmed Khan has explained with an example, how to perform Password and Confirm Password validation for Password TextBox using jQuery.
The values of the Password and Confirm Password TextBoxes are compared using jQuery and if the values do not match an error message is displayed.

16 Jul 2015 Mudassar Khan 0 Comments 39847 Views

Table

Here Mudassar Ahmed Khan has explained with an example, how to get count (number) of rows in HTML Table using jQuery.
This article will explain how to get the total count of the number of rows in HTML Table and also how to get the count of the number of all rows except the First (Header) row in HTML Table using jQuery.

08 Jul 2015 Mudassar Khan 0 Comments 12041 Views

jQuery Button

Here Mudassar Ahmed Khan has explained with an example, how to avoid / prevent / disable double click on Submit button using jQuery.
When user double clicks any Button, it results in duplicate operations and hence to avoid such behavior as soon as the Submit Button is clicked, it is disabled using jQuery to avoid / prevent / disable double click on Submit button using jQuery.

22 Jun 2015 Mudassar Khan 0 Comments 37327 Views

HTML Select DropDown HTML DIV

Here Mudassar Ahmed Khan has explained with an example, how to show and hide HTML DIV with TextBox based on DropDownList (HTML SELECT) selected value (selection) using JavaScript and jQuery.
When an option is selected in DropDownList then based on its selected value (selection), the HTML DIV with TextBox will be shown or hidden.

21 Jun 2015 Mudassar Khan 0 Comments 8672 Views

CheckBox

Here Mudassar Ahmed Khan has explained with an example, how to check whether a CheckBox is checked (selected) or not selected (unchecked) using jQuery.

19 Jun 2015 Mudassar Khan 0 Comments 12691 Views

Table

Here Mudassar Ahmed Khan has explained with an example, how to delete (remove) all rows from an HTML Table except First and Second row using jQuery.

18 Jun 2015 Mudassar Khan 0 Comments 14217 Views

Table

Here Mudassar Ahmed Khan has explained with an example, how to delete (remove) all rows from an HTML Table except First (Header) row using jQuery.

12 Jun 2015 Mudassar Khan 0 Comments 21337 Views

CheckBox HTML TextBox

Here Mudassar Ahmed Khan has explained how to enable and disable a TextBox when CheckBox is clicked i.e. checked (selected) and unchecked (unselected) using jQuery.
When the CheckBox is clicked based on whether it is checked (selected) or unchecked (unselected), the TextBox will be enabled or disabled.

31 May 2015 Mudassar Khan 0 Comments 18694 Views

jQuery UI DatePicker

Here Mudassar Ahmed Khan has explained with an example, how to trigger jQuery UI DatePicker with Image Button.

20 May 2015 Mudassar Khan 0 Comments 9668 Views

HTML Anchor

Here Mudassar Ahmed Khan has explained how to make HTML Anchor Links (HyperLink) non-clickable or disabled using jQuery.
The HTML disabled attribute does not work for HTML Anchor Links (HyperLink) and they are still clickable.

15 May 2015 Mudassar Khan 0 Comments 19072 Views

jQuery

Here Mudassar Ahmed Khan has explained how to redirect to another page (HTML page) after delay of some time (say 5 seconds or 10 seconds) using jQuery.
The JavaScript setInterval function will be used to redirect to another page after delay of some time using jQuery.

11 May 2015 Mudassar Khan 0 Comments 25398 Views

HTML DIV Radio HTML TextBox

Here Mudassar Ahmed Khan has explained how to show and hide HTML DIV with TextBox based RadioButton selection or click i.e. when RadioButtons are checked (selected) and unchecked (unselected) using jQuery.
When the RadioButton is clicked based on whether it is checked (selected) or unchecked (unselected), the HTML DIV with TextBox will be shown or hidden.

09 May 2015 Mudassar Khan 0 Comments 12890 Views

ASP.Net

Here Mudassar Ahmed Khan has explained the jQuery selector for ASP.Net control i.e. How to select ASP.Net controls using jQuery.

07 May 2015 Mudassar Khan 0 Comments 43966 Views

CheckBox HTML DIV

Here Mudassar Ahmed Khan has explained how to show and hide HTML DIV with TextBox when CheckBox is checked (selected) and unchecked (unselected) using jQuery.
When the CheckBox is clicked based on whether it is checked (selected) or unchecked (unselected), the HTML DIV with TextBox will be shown or hidden.

18 Apr 2015 Mudassar Khan 0 Comments 30050 Views

HTML5 FileUpload

Here Mudassar Ahmed Khan has explained how to get and then validate (check) dimensions (Height and Width) of Image file before upload using HTML5 and jQuery.
HTML5 allows developers to access the file details such as Height and Width using jQuery.

15 Apr 2015 Mudassar Khan 0 Comments 53539 Views

HTML Select DropDown

Here Mudassar Ahmed Khan has explained how to validate (check) HTML Select DropDownList using JavaScript and jQuery.

13 Apr 2015 Mudassar Khan 0 Comments 90716 Views

HTML Select

Here Mudassar Ahmed Khan has explained how to get selected Text and Value of HTML Select DropDownList on Button click using jQuery.

13 Apr 2015 Mudassar Khan 0 Comments 55120 Views

HTML Select

Here Mudassar Ahmed Khan has explained how to get selected Text and Value of HTML Select DropDownList in OnChange event using jQuery.

26 Mar 2015 Mudassar Khan 0 Comments 15102 Views

ListBox

Here Mudassar Ahmed Khan has explained how to get the Text and Value of multiple selected items of ASP.Net ListBox using jQuery.