parent-child

I was working on a wepage earlier this week where the 'banner-image' was being cut off the view-port of the screen depending on the browser and size of screen. I thought that by simply converting the Parent Container to 'Height: 100vh' this would make all child elements fit within the parent container that is now set to fit the height of any viewport. This did not work as I intended it to. The banner image was still being cutoff even though the parent container was set to 100vh. Is there a way to do this? JSFiddle Link CSS .parent { width: 100%; background-color: blue; border: 1px dashed blue;

I have this tag table, tag_id tag_name parent_id cat_id 3 Tagname-1 NULL NULL 5 tagname-2 NULL NULL 6 tagname-3 NULL NULL 9 tagname-4 NULL NULL 11 tagname-5 3 NULL 13 tagname-6 3 NULL 15 tagname-8 5 NULL 17 tagname-9 5 NULL 18 tagname-10 NULL NULL 20 tagname-11 6 NULL 22 tagname-12 9 NULL 24 tagname-13 NULL NULL 26 tagname-14 NULL NULL 28 tagname-15 NULL NULL I want to return a result like this, ParentID ParentName TotalChildren 3 Tagname-1 2 5 tagname-2 2 6 tagname-3 1 9 tagname-4 1 18 tagname-10 0 24 tagname-13 0 26 tagname-14 0 28 tagname-15 0 So here the query I came out with so far,

I have a problem in Android creating a table adding rows dynamically. The error message is: The specified child already has a parent. You must call removeView() on the child's parent first But why? void setCalendario(List<ArrayList<String>> l){ TableLayout table = (TableLayout)findViewById(R.id.list_tableLayout1); TableRow tr = new TableRow(this); tr.removeAllViews(); tr.setPadding(0,10,0,10); tr.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT)); TextView tv_item1 = new TextView(this); TextView tv_item2 = new TextView(this); TextView tv_item3 = new

I have a xml structure as follows: <rurl modify="0" children="yes" index="8" name="R-URL"> <status>enabled</status> <rurl-link priority="3">http</rurl-link> <rurl-link priority="5">http://localhost:80</rurl-link> <rurl-link priority="4">abc</rurl-link> <rurl-link priority="3">b</rurl-link> <rurl-link priority="2">a</rurl-link> <rurl-link priority="1">newlinkkkkkkk</rurl-link> </rurl> Now, I want to remove a child node, where text is equal to http. currently I am using this code: while(subchilditr.hasNext()){ Element subchild = (Element)subchilditr.next(); if (subchild.getText()

I am working on a project where I have a let's say 5x5 grid of TextViews and I want to check if an entire row or column has equal elements. I am using an Adapter class to inflate my gridview with simply one textview element. Here is the code that I have tried but I cannot seem to make it work: final int size = gridView.getCount(); //25 int temp = 0; for (int i = 0; i < size; i++) { ViewGroup gridChild = (ViewGroup) gridView.getChildAt(i); childSize = gridChild.getChildCount(); for (int j = 0; j < childSize; j++) { if (gridChild.getChildAt(j) instanceof TextView && ((TextView) gridChild