Not Getting All the rows

Katalon Studio Web Testing
#1

To locate table’
WebElement Table = driver.findElement(By.className(‘dx-datagrid’))

‘To locate rows of table it will Capture all the rows available in the table’
List rows_table = Table.findElements(By.tagName(‘tr’));

I am Using the above code to get the rows in the web table
it is not getting all the rows in it just 63 (we have more ) even though the rest of the Html code is the same just another tr with another row index nothing changed

rows1
rows1881×709 55.6 KB
rows2
rows2743×709 55.7 KB

#2

Those <row>s are all visible when the page finishes loading, or you have to scroll down so they dynamically shown?

#3

I just Notices that only 63 rows are visible at first then when i scroll down a bit some others appear and some disappear from the beginning
For examples
row 0-63 are shown before i scroll
then 21-80 are shown after i scroll more
then 41-100 …
im talking in the Html wise with the

#4

I think this is the reason why you get only 63 rows of, I don’t know how many they are. It gets only what is loaded.

I had the same problem with a page which dynamically loading the next elements so I had first to make a script which scrolls down until finds the end of page. And then I look for the elements I wanted. Of course in your case is a bit different because as you said when you scroll down you are getting next elements but some of the already loaded ones disappearing.

Here is the code I use to scroll down to the end of page:

boolean isPageBottom = false
try {
	long lastHeight = ((WebUI.executeJavaScript('return document.body.scrollHeight', null)) as Number).longValue()
	WebUI.delay(0)
	while (true) {
		WebUI.executeJavaScript('window.scrollTo(0, document.body.scrollHeight);', null)
		Thread.sleep(500)
		long newHeight = ((WebUI.executeJavaScript('return document.body.scrollHeight', null)) as Number).longValue()
		if (newHeight == lastHeight) {
			isPageBottom = true
			break
		}
		isPageBottom = false
		lastHeight = newHeight
	}
}
catch (InterruptedException e) {
	e.printStackTrace()
}

You can give it a try if you like…

#5

Thank you I will Give it a try and come back to you

1 Like
#6

It Does not work unfortunately since as you said some are disappearing it is only getting the last couple of numbers visible

#7

What if you try to repeat your initial script, the one which counts the elements, inside the scrolling one and every time which scroll to update a variable with <tr> counts until it finish? Just an idea… I am not any expert!!! :slightly_smiling_face:

#8

I think it might work I was just thinking the same yet I need to:
know how much I need to scroll? then loop accordingly
when I reach the end? to stop the loop
and if I am adding the same element that I already existed i need to skip it if not add it (I’m getting elements from the table and adding them in a list)

1 Like
#9

@simos.sigma
Can u help me and tell me how to check if you are at the bottom of the page ?
I think i got the rest just explain the code for me cause it might work
I need it :

while (not at the bottom){
do my function()
scroll down (x amount)
}

#11

i think this is it i will try

1 Like