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Daniel1111 · Jun 24 '19, 09:52 AM

I have found the solution:
Just use:

Code:

document.getElementById("modelRangeDropdown").selectedIndex = row_number_of_dropdown_value;

Daniel1111 · Jun 24 '19, 09:44 AM

Thanks for you answer. That's great. Does there exist a function for selecting an entry of a drop-down-menu for JavaScript like selecting it with a computer mouse?

Daniel1111 · Jun 24 '19, 08:21 AM

So what I have in my xslt:

Code:

<th rowspan="2">plane
				<select id="modelRangeDropdown" onclick="JavaScript_Filter(this)">
   					 <option selected="selected">All</option>
   					 <xsl:for-each select="logstore/plane">
        				<option>
           				 <xsl:value-of select="Name" />

...

Daniel1111 · Jun 18 '19, 12:17 PM

Oh wow. Yes that's nice. Thanks :)

Daniel1111 · Jun 18 '19, 11:57 AM

I did create a shortcut. But I don't get it how this should work with parameters as it is the same like the link-file. How should it be possible read the parameters with JavaScript then. They are not in the URL as the URL is the original file.. hm

Daniel1111 · Jun 18 '19, 11:00 AM

The thing is I may have e.g. 10 link files to my originial file "file.html" . Each link file does have an extra constant Parameter. If I open one link file with the Parameter e.g. "Monday" than I want to show "Monday" in my drop-down-menu. This is a selecting by opening a file. A new entry "Monday" to my drop-down-menu shoud not be added.

So I need a already selected drop-down-menu which depends...

Daniel1111 · Jun 18 '19, 08:27 AM

I am sorry I do not like to read the URL but like to read my file name: I have just explained it wrong. See the following:

I got a html-file in some folder. The file is called "file.html" . I create a link-file to "file.html" on my desktop or anywhere else. The link file's name is "file.html" as well. Now I rename my link file to "file.html -Parameter".

For my "file.html"...

Daniel1111 · Jun 17 '19, 08:46 AM

I am now using

Code:

filterDropDown = dropdown.options[dropdown.selectedIndex].text;

This is working.
So I have to use text instead of value

Daniel1111 · Jun 17 '19, 08:29 AM

I have tried

Code:

filterDropDown = dropdown[dropdown.selectedIndex].value;

but this is not working too

Daniel1111 · Jun 17 '19, 08:07 AM

Hi. I have tried

Code:

console.log(filterDropDown)

to get the content of my selected items in the drop-down-menu. When I am using Firefox the content is correct. When I am using IE I do not get any content. The content is empty. So I think the problem is the Following:

Code:

dropdown = document.getElementById('modelRangeDropdown');
filterDropDown = dropdown.value;

I think there is a problem with ".value". How else...

Daniel1111 · Jun 12 '19, 07:58 AM

Okay great idea. Thanks.

Daniel1111 · Jun 12 '19, 07:22 AM

Okay yes thanks. Than I will try to fix the "comparison " problem. Do you have any idea what IE makes different to Firefox with innerText? My string I need to compare is e.g. "RB_123". So firefox can do this. If I use "textConten t" instead of "innerText" it does work too on FF but not on IE.

PS: Sorry for the misunderstandin g. I just thought I post as less as necessary. It just was too less.

Daniel1111 · Jun 12 '19, 06:56 AM

Okay if I use

Code:

if (drop_down_menu === "All" || !modelrange || (filter === modelrange.innerText)) {//show this row}
else {//hide this row}

it hides all rows except my "th" rows. So the comparison is just false because no error occur right?
If I just use

Code:

if (filter === modelrange.innerText)

then it will throw an error because the first row is "th" and not "td" but as I use not only

Code:

filter === m

...

Daniel1111 · Jun 12 '19, 06:38 AM

You said: that it couldnt retrieve an innerText property from a non existing object.
What do you mean with non existing object?
In my JavaScript I declare modelrange with

Code:

var modelrange;

and then just use

Code:

var filterDropDown === modelRange.innerText

. Then the error occurs but I have declared modelrange. It does not come out of anything.
If I use

Code:

 if (i > 2 && modelRange.innerText === rows[i - 1].getElementsByTagName("td")[0].innerText)

...

Daniel1111 · Jun 11 '19, 08:38 PM

I have just think about it. You are right. But usually I am using

Code:

if (drop_down_menu === "All" || !modelrange || (filter === modelrange.innerText)) {}

When I am using that, no error will occr. With

Code:

!modelrange

I am just asking if this is the header row. So my header row will stay and won't disappear. All other rows will disappear because that if-case will be false for all other rows. That just can be the comparison of drop_down_menu...

Daniel1111 · Jun 11 '19, 01:38 PM

Okay so what exactly do you recommend to do? You write something like: your first table row has no td-elements. What does that mean? Should I change my th rows with td rows?

Daniel1111 · Jun 11 '19, 12:38 PM

I am using

Code:

 if (filterDropDown === "All" || !modelRange || (filterDropDown === modelRange.innerText)) {}

in my JavaScript. If I would not use it and just go through the rows with

Code:

for (var i = 0; i < rows.length; i++) {}

it will not throw an error. The error only occurs by using

Code:

filterDropDown === modelRange.innerText

in the if-case.
If I use

Code:

if (i > 2 && modelRange.innerText){}

no error will occur. So it is a problem...

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The property of a undefined or null-link cannot be retrieved