Imagine a pdf with text and a application that test images over the text.
In every test pdf is saved and the next test using same pdf.
The first time you add image under text you can see the results, next time you will try you add image under is not appear because first image cover it.
So...exists something GetBetween or can i choose the layer that i want?
If i use GetUnderContent only first image appears and all others are hide.
If i use GetOverContent then the text is covered by image.
Related
i need an example of launch_background.xml file in android folder that contains and image and (text)...basically my main problem is that i can't place text in this splash screen..so to be specific...i want to achieve splash screen that contains and image and under it there is some text...
i achieved the image preview with bitmap tag inside of an item tag
but no Textview tag can be placed inside layer-list tag :( (not showing)
i know that i can make the text as an svg file and place it in item tag..but i want to do it with TextView tag...so i can control it
any help would be much appreciated...thanks in advance.
Ok to give a solution to my own problem... at first I didn't like to place my text inside a separate .png file for the purpose of reducing the apk file size. I placed it inside an svg file for the size purpose but I couldn't place that text in svg beneath the centered image... unless by hardcoding values with the attributes: "android:gravity=center" "android:top=200dp" ...and I don't feel comfortable with hardcoded values... so I searched and found this package "flutter_native_splash" Flutter Native Splash.
Placed the desired image and beneath it the desired text and the package generated the appropriate image densities for the various screens containing the image and text...
I have a special needs situation. I need a tool to allow annotating images. So, the WYSIWYG would have an image. I could click on a spot in the image and create a select box. I can size this box to whatever dimension need. I can then add text that will be associated with the box that will show up on a tool tip when the image is viewed.
So basically, need to be able to select an area of the image and save the coordinates of the area position and size, along with accompanying text.
I am using itext to generate pdf files with images and with some description for that image.
I want to print one image and description of that image in one page.
For next image want to print in next page.By using itext how i can move to next page ?
Lot of way to do that. Simply what i understand from your question how to generate a new page in a Pdf Document. Algo will be like this
for each image{
/*manipulation logic for image and text goes here */
document.newPage();
}
Do a checking for last time loop is iterated otherwise it will create additional blank page.
My data set contains a column named IconUri that contains a full HTTP address to an image located on a web server. This data set is bound to a tablix, and I'd like to display the image in a cell.
1) I've tried to drag an image into the cell, but I can't use expressions as the image itself isn't aware of its parent's (the tablix) data set.
2) I've also tried to apply the image as a cell background, and while this certainly displays the image, it repeats it in horizontal and vertical direction, which is undesirable. The cell shall contain only one copy of the image.
3) I've tried to create a rectangle in the cell, but it will scale to the cell itself and thus the same effect as above.
Is there a way in which this might be done? I'm even open to performing some XML hacking if this is what is necessary. Thank you!
From the toolbox drag an image into your the cell of your tablix:
Then right click on the newly added image in the cell and select Image Properties:
Change the image source to External and then pick the dataset field that contains your product URL:
If you get the dreaded red cross instead of an image when you run the report, triple check that the URL actually does point at a publicly available image.
If your using a file from the file system rather than an image hosted at a url, you need to ensure the file path is in the form of "file:///C:/RDLCTest/TestImage.png".
If your also displaying the report in the ReportViewer control you will need to turn on EnableExternalImages for the report in code, but that isn't needed if your just outputting the report to say a PDF and downloading it
Use Image and in the image properties set the value to something like this
= Code.ConvertTotWebUrl(First(Fields!Logo.Value, "dsOrder"))
I solved this problem by examining the XML code that the editor created for the image, and I moved the relevant tag inside the tablix cell and assigned the appropriate bindings. When I re-opened the editor again, everything fell into place: the image recognizes the data source and compiling as well as rendering works flawelessly.
In some news applications when it loads it shows a list of articles. When we click on an article, it goes to its detailed page. In the detailed page 1st there will be only the text related to the article. But suddenly an image comes(related to the article) on the top left corner and the text re-aligns itself to contain the image.
Wht are they doing here? Are they still using UILabel? If i am just adding a UIImageView inside a UILabel, the text will be be adjusted even before the image appears.How can I replicate this myself?
I might be wrong, but i think what they are doing probably similar to the following steps:
User clicks on Article
Article description is being loaded, async download of image is being initiated
once the article description is downloaded the detailsview gets added on top of the navigationstack and appears.
user reads the text....
at some point the download of the image finishes, the viewcontroller gets notified in some way and does a re-layout of the detailsview.
the re-layouting (or however you want to call it) will do two things (probably in an animated fashion)
As I'm not aware how to wrap text around images within a UILabel (keen to get ahold of that knowlegde tough) I would suggest, that what they do is simply creating a second label with the Imageview in place and then fading the first one (text only) out while fading the second one (containing text and image) at the same time..
not sure if this helps you, but I hope so.
cheers
TGiF sam
Use UIWebView, the readjustment you are talking about is html basic property, download your content in html format or make a html file programmatic once you download text and image and show them in UIWebView.