html - How to Center Floated Divs in a Container -

-

is possible center floated divs in container , if how?

for example have page container div containing lots of variable sized (dynamically generated) floated (left) divs. divs overflow onto next line reguarly never centered in container div, instead alined left. looks this:

---------------------------- -                          - - +++  +++++  ++++  ++     - - +++  +++++  ++++  ++     - -                          - - ++   ++++++  +++  +      - - ++   ++++++  +++  +      - -                          - ----------------------------

whereas floated divs centered in container this:

---------------------------- -                          - -   +++  +++++  ++++  ++   - -   +++  +++++  ++++  ++   - -                          - -   ++   ++++++  +++  +    - -   ++   ++++++  +++  +    - -                          - ----------------------------

thanks,

dliks

it possible. using http://www.pmob.co.uk/pob/centred-float.htm , http://css-discuss.incutio.com/wiki/centering_block_element source.

here fiddle demonstrating concept, using html , css below: https://jsfiddle.net/t9qw8m5x/

<div id="outer">     <ul id="inner">         <li><a href="#">button 1</a></li>         <li><a href="#">button 2 long text</a></li>         <li><a href="#">button 3</a></li>     </ul> </div>

this minimum css needed effect:

#outer {     float: right;     position: relative;     left: -50%; }  #inner {     position: relative;     left: 50%;  }  #inner > li {     float: left; }

explanation:

start off li { float: left; } rule. wrap floats in left: 50%; relative position, left edge of <ul>'s box in horizontal centre of page, use rules in #outer correctly adjust centre of #inner aligned page.


Comments

Post a Comment

Popular posts from this blog

c++ - How do I get a multi line tooltip in MFC -

-
right now, have tool tip pops when hover on edit box. problem tool tip contains multiple error messages , in 1 long line. need have each error message on own line. error messages contained in cstring new line seperating them. my existing code below. bool ontooltiptext(uint, nmhdr* pnmhdr, lresult* presult) { assert(pnmhdr->code == ttn_needtexta || pnmhdr->code == ttn_needtextw); // need handle both ansi , unicode versions of message tooltiptexta* pttta = (tooltiptexta*)pnmhdr; tooltiptextw* ptttw = (tooltiptextw*)pnmhdr; // tchar szfulltext[256]; cstring strtiptext=_t(""); uint nid = pnmhdr->idfrom; if (pnmhdr->code == ttn_needtexta && (pttta->uflags & ttf_idishwnd) || pnmhdr->code == ttn_needtextw && (ptttw->uflags & ttf_idishwnd)) { // idfrom hwnd of tool nid = ::getdlgctrlid((hwnd)nid); } //m_errprojaccel[ch] contains 1 or more error messages each...
Read more

asp.net - In javascript how to find the height and width -

-
i having .aspx , masterpage page. in masterpage loading aspx page . in aspx page design using generating table structure using code-behind server in javascript how find height , width . regards, kumar if you're looking table height , width, should it var tbl = document.getelementbyid('tbldemo'); alert(tbl.offsetwidth + '\n' + tbl.offsetheight);
Read more

c# - DataTable to EnumerableRowCollection -

-
i have datatable according client requirement can contain invalid date "00/00/1999",null,empty string.(typed datset) when collect them enumerables wish convert of invalid forms empty string. (i.e) enumerablerowcollection<datarow> query = order in _table.asenumerable() select new { orderdate= string.isnullorempty(convert.tostring(order.field<datetime>("orderdate")) || (how check date invalid date) ? string.empty : order.field<datetime>("orderdate") } how check whether date valid date or not? datetime.tryparse...like given current code: datetime date; enumerablerowcollection<datarow> query = order in _table.asenumerable() select new { orderdate= string.isnullorempty(convert.tostring(order.field<datetime>("orderdate")) || !datetime.tryparse(convert.tostring(order.field<datetime...
Read more