How can I apply filters in footer(tfoot) with this HTML ?
<tfoot>
<tr>
<td></td>
<td></td>
</tr>
</tfoot>
Filters are only applied when using <th> tag.
<tfoot>
<tr>
<th></th>
<th></th>
</tr>
</tfoot>
I am using Yii2 GridView and footer there is generated with <td> tag.
Found a solution
* Version: 0.8.8.beta.28
Line 1909 and Line 1911 change th:eq to td:eq
Related
I want create a one <table> where multiple custom elements can have multiple <tr> components.
I tried using containerless, but element get rendered outside of <table>.
<table>
<thead>
<tr>
<th>Position</th>
<th>Name</th>
</tr>
</thead>
<tbody>
<order-line repeat.for="line of lines" line.to-view="line" containerless></order-line>
</tbody>
</table>
And custom element looks like
<template>
<tr>
<td>${line.position}</td>
<td>${line.name}</td>
</tr>
<tr if.to-view="detailsVisible">
<td colspan="2">${line.complicatedDescription}</td>
</tr>
</template>
How I can get a table row with details as another <tr> element within one aurelia CustomElement?
This is a limitation of the html spec. A <table> element cannot contain elements other than <tbody>, <tr>, etc.
You can use as-element to overcome this limitation:
<tr as-element="order-line" repeat.for="line of lines" line.to-view="line" containerless></tr>
This tells the template compiler that this <tr> is in fact an order-line custom element and to process it as such. At the same time, it "fools" the browser into thinking that this is just an ordinary <tr>
<table> can contain multiple <tbody> elements, this will allow to wrap multiple <tr> elements inside custom element with <tbody>.
/* custom element */
<template>
<tbody>
<tr>
<td>${line.position}</td>
<td>${line.name}</td>
</tr>
<tr if.to-view="detailsVisible">
<td colspan="2">${line.complicatedDescription}</td>
</tr>
</tbody>
</template>
Use as custom element inside
<table>
<thead>
<tr>
<th>Position</th>
<th>Name</th>
</tr>
</thead>
<order-line repeat.for="line of lines" line.to-view="line"></order-line>
</table>
<table>
<tr> <td rowspan="2">1</td> <td>2</td> </tr>
<tr> <td rowspan="2">3</td> </tr>
<tr> <td>4</td> </tr>
</table>
seemingly only displays two rows:
The reason for hiding the second row [1 3] is, that the cells with text 1 and 3 are reduced in height. Is there a way to ensure, that the second row is visible in the display (not only in DOM)?
The problem gets clearer, if you look at the same table with an additional column:
<table>
<tr> <td rowspan="2">1</td> <td>2</td> <td>0</td> </tr>
<tr> <td rowspan="2">3</td> <td>0</td> </tr>
<tr> <td>4</td> <td>0</td> </tr>
</table>
which is displayed like:
You can add a height property to the row:
<table border=1>
<tr>
<td rowspan="2">1</td>
<td>2</td>
</tr>
<tr style="height: 1.5em">
<td rowspan="2">3</td>
</tr>
<tr>
<td>4</td>
</tr>
</table>
One suboptimal option could be to add an empty column:
<table>
<tr> <td rowspan="2">1</td> <td>2</td> <td class="void"></td> </tr>
<tr> <td rowspan="2">3</td> <td class="void"></td> </tr>
<tr> <td>4</td> <td class="void"></td> </tr>
</table>
CSS:
table,td {border:1px solid}
.void {height:1em;padding:0;border:0}
However, the spacing between columns leads to unnecessary space for the added column:
As this problem could be solved with padding-left for TD and a cellspacing of 0 for the table, this solution would not be general enough, so I'm still waiting for a good idea.
I have this simple html table
<table id="mytable">
<thead>
<tr>
<th>Name</th>
<th colspan="2">Actions</th>
</tr>
<tr>
<th>Delete</th>
<th>Update</th>
</tr>
</thead>
<tbody>
<tr>
<td>MyName</td>
<td onclick="delete()">X</td>
<td onclick="update()">U</td>
</tr>
</tbody>
</table>
<script>
$(document).ready(function(){
$('#mytable').DataTable();
});
</script>
If i open this on the browser i get
"Cannot read property 'mData' of undefined".
I don't undestand where is the problem.. I am following the official example: https://datatables.net/examples/basic_init/complex_header.html
Thank you all!
your html have unmatched number of columns, notice the first row of your header has colspan while the second row doesn't.
what you can do is to provide a rowspan.
<thead>
<tr>
<th rowspan="2">Name</th>
<th colspan="2">Actions</th>
</tr>
<tr>
<th>Delete</th>
<th>Update</th>
</tr>
</thead>
here's a link to the datatables example of complex headers. https://datatables.net/examples/basic_init/complex_header.html
I want to change the value of global param inside while loop.
For some reason the value isn't changing although I'm inserting a new value.
<tr>
<td>store</td>
<td>1</td>
<td>CallTime</td>
</tr>
<tr>
<td>while</td>
<td>${OnCall}==true</td>
<td></td>
</tr>
<tr>
<td>storeAttribute</td>
<td>callStateLabel_16#text</td>
<td>ElapsedTime</td>
</tr>
<tr>
<td>echo</td>
<td>${ElapsedTime}</td>
<td></td>
</tr>
<tr>
<td>store</td>
<td>storedVars['CallTime']=${ElapsedTime}</td>
<td>CallTime</td>
</tr>
<tr>
<td>echo</td>
<td>${CallTime}</td>
<td></td>
</tr>
The last echo gives 1 while the elapsed time is 00:35. How should it be done?
instead of "store" you should use "storeEval", and leave field "value" empty
try
<tr>
<td>storeEval</td>
<td>storedVars['CallTime']=${ElapsedTime}</td>
<td></td>
</tr>
Having a semantics issue. I have a basic table with a standard header and footer. Each row contains an order, beneath each row I need to display another table, that will contain a break down of costs relating to that order. Additionally, these inner tables will be displayed with a jQuery accordion to hide and show when required (but I'm just concentrating on the HTML for now)
How can I semantically approach this in HTML?
<table>
<thead>
<th>Package number</th>
<th>Date placed</th>
<th>Placed by</th>
<th>Total cost</th>
</thead>
<tr>
<td>1</td>
<td>Weds</td>
<td>Jonno</td>
<td>£15</td>
</tr>
<tr>
<td colspan="4">
<table>
<thead>
<th>Part number</th>
<th>Description</th>
<th>Qty shipped</th>
<th>Weight</th>
</thead>
<tbody>
<td>18293</td>
<td>Blah blah blah</td>
<td>72</td>
<td>20Kg</td>
</tbody>
</table>
</td>
</tr>
<tr>
<td>2</td>
<td>Thurs</td>
<td>Jonno</td>
<td>£1</td>
</tr>
<tr>
<td>3</td>
<td>Fri</td>
<td>Jonno</td>
<td>£7</td>
</tr>
</table>
Here's a fiddle: http://jsfiddle.net/yuW7f/ - The problem here is that the row containing the inner table, is totally unrelated to the order row
If you are looking for a parent element you can use to group related rows, you can use <tbody> elements. A table can have multiple <tbody> elements:
<table>
<thead>
<tr>
<th>Package number</th>
<th>Date placed</th>
<th>Placed by</th>
<th>Total cost</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>Weds</td>
<td>Jonno</td>
<td>£15</td>
</tr>
<tr>
<td colspan="4">
<table>
<thead>
<tr>
<th>Part number</th>
<th>Description</th>
<th>Qty shipped</th>
<th>Weight</th>
</tr>
</thead>
<tbody>
<tr>
<td>18293</td>
<td>Blah blah blah</td>
<td>72</td>
<td>20Kg</td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
<tr>
<td>2</td>
<td>Thurs</td>
<td>Jonno</td>
<td>£1</td>
</tr>
<tr>
<td>3</td>
<td>Fri</td>
<td>Jonno</td>
<td>£7</td>
</tr>
</table>
Whether or not that makes your code more semantically correct is debatable. You could also give your rows classes to indicate whether the row is a summary row or a detail row, or attributes to indicate relationships to other rows. Semantically, it seems fine as it is to me.
By the way, you are missing some <tr> elements. A <tbody>, <thead>, or <tfoot> element does not replace a <tr> element.