javascript - RegEx Errors Not Displaying -


i have several text boxes in row on table , i'm not able see error message due this, @ present star (*) displaying isn't helpful end user.

any ideas/solutions/fixes problem?

below aspx code:

    <asp:textbox id="name" runat="server" text='<%#bind("name") %>'></asp:textbox>  <asp:requiredfieldvalidator id="fieldvalidator" runat="server"  controltovalidate="name" validationgroup="vg" setfocusonerror="true">*</asp:requiredfieldvalidator>  <asp:regularexpressionvalidator id="regname" runat="server" controltovalidate="name"  errormessage="* required, no more 20 characters allowed." validationgroup="vg"  validationexpression="^[a-za-z''-'\s]{1,20}$">*</asp:regularexpressionvalidator>

set validation summary on page , display error message. don't put between them instead of * it'll set boxes miles apart blank space until error called.

source:http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.regularexpressionvalidator_properties(v=vs.110).aspx

here's code tested on chrome put alert box user can't miss , don't have fiddle whatever you're working on accommodate summary:

            <asp:regularexpressionvalidator id="regularexpressionvalidator1" runat="server"             errormessage="you may enter maxium of twenty characters."             controltovalidate="txtbx2"             validationexpression="^[\s\s]{0,20}$" display="none"/>  <asp:validationsummary id="validationsummary1" runat="server" showmessagebox="true" showsummary="false"/>

Comments

Post a Comment

Popular posts from this blog

php - Submit Form Data without Reloading page -

i know question has been asked , answered bunch of times life of me can not solution work on code. believe if redo code, work properly, , in retrospect time i've spent on issue should have redone code...but beyond deadline , have working prototype up... can advise how update multiple forms on single page without reloading page? horrible @ php , complete noob js/jquery/ajax @ best. html/php in single file , believe causing me problems/is largest obstacle @ getting ajax form processing work. basically, want users to: select teams multiple dropdowns in form group 1 (league champs) , on update update db newly selected team without reloadding page. edit team scores per match , on score submit/update, update db new scores. for each requirement there multiple forms (1 each leagues, 1 each per match) have set class on each form id. everything works via php, form submission reloads page each time submitted , not ideal. i have tried ajax code here http://scotch.io/tutoria
Read more

linux - Rails running on virtual machine in Windows -

the reason why want switch ubuntu people said gems works better on linux on windows. i don't want macbook pro rails development since love windows , cannot stand lack of apps mac. moreover, people saying ubuntu "better" mac: http://www.reddit.com/r/ubuntu/comments/1bgj1s/are_there_advantages_of_ubuntu_over_os_x_for/ does virtual box work enough doesn't have lag @ all? using i7-3517u cpu 8gb memory. need program in environment lag-free , not sluggish. or there alternatives recommend? i unsure permission settings or complicated stuffs regarding terminal. i'll using terminal develop. i'm still quite new here development in linux. please kind me >< thanks. @holyxiaoxin pretty sure should asking on superuser instead. nevertheless, suggest install ubuntu in partition instead of running virtual machine. here's guide https://help.ubuntu.com/community/windowsdualboot also, yes. developing in virtual machine accurate, @ end experiment w
Read more

php - $params->set Array between square bracket -

i'm using k2 in joomla 3.3. i'm trying set params (items ids ) module k2_content item.php file. result must between brackets, like: ["96","68"] my code is: $query = "select * #__k2_items extra_fields_search = '$myautor' , catid !=1 " ; $db->setquery($query); $losautores = $db->loadobjectlist(); $result = array(); foreach ($losautores $key => $value) { $result[] = '" '.$value->id.' "'; } $string_version = implode(',', $result); $autoresfinal = '['.$string_version.']'; if test using print, looks ok. passing var pramas, 1064 error. $params->set('items', $autoresfinal); to test tried $autoresfinal = ["96","68"]; and works fine. idea why doesn't work? thank you. if assign ["x","y"] assigning an array . here transforming array in st
Read more