Create an automatic expanding MultiLine TextBox like Twitter using jQuery in ASP.Net

Question

Hi How do i create a collapsible textbox when mouse is placed on the textbox

Mudassar · Accepted Answer

You can do using jQueryltscript type34textjavascript34 src34httpajaxgoogleapiscomajaxlibsjquery183jqueryminjs34gtltscriptgtltscript type34textjavascript34gt    function          39txt139focusfunction              thisanimate height 100  500                39txt139blurfunction              thisanimate height 30  500            ltscriptgtlttextarea id34txt134 rows34334 cols341234 style34height 3034gtlttextareagtDemo

arjunsingh · Answer

lthtml xmlns34httpwwww3org1999xhtml34gtlthead runat34server34gt    lttitlegtlttitlegt    ltscript type34textjavascript34 src34cdnjscloudflarecomajaxlibsjquery214jqueryminjs34gtltscriptgt    ltscript type34textjavascript34gt        documentreadyfunction              function                  39txt239focusfunction                      thisanimate height 100  500                                39txt239blurfunction                      thisanimate height 30  500                                        ltscriptgtltheadgtltbodygt    ltform id34form134 runat34server34gt        ltdivgt            ltaspTextBox ID34txt234 rows34334 cols341234 style34height 3034 runat34server34gtltaspTextBoxgt            lttextarea id34txt134 rows34334 co

Mudassar · Answer

1 Just replace 39txt139with 39idTextBox139and it will for for server side TextBox2 No it will not expand automatically you need to click on it then it will expland

Create an automatic expanding MultiLine TextBox like Twitter using jQuery in ASP.Net

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