![]() Software Information of Vanavil Avvaiyer Tamil software.Typing either of these after a consonant will prevent that consonant from changing to a combinant character. If the preceding consonant does not change to a vowel-consonant combinant character when you type a vowel, confirm that you have not typed a Pulli mark ், which identifies the consonant as a pure consonant, or the first vowel அ, which identifies the consonant as the implicit-vowel consonant. If the characters you type or those on the On Screen Keyboard do not appear to display correctly, please read the KeymanWeb troubleshooting guide. In order to display every character correctly, we recommend you download and install Tamil fonts. Some of the fonts included with Windows do not include all the Tamil characters that are available with this keyboard. The easiest ways to deal with this are to move the cursor and press Backspace to delete the unwanted Pulli mark, or else enable the Text Services Framework Add-In if you are using Keyman Desktop Professional.ĭisabling Tamil language editing in Microsoft Office Language Settings will also correct the input behaviour, but this is not recommended, as it makes selection of fonts more difficult. Sometimes when using Word 2007, the Pulli mark ் is not suppressed correctly. Other characters typed in combination with ^ are given in the table on the right: These can be produced by typing the caret mark ^ and then the corresponding vowel. The caret mark ( 6) is used to produce various other characters, such as the glyphs used as vowel modifiers. ![]() Other Characters Apart from the Grantha consonants, several other characters are also typed using the key. Examples of these with the consonant ஜ are also given below. ![]() The Grantha consonants, which are entered with key combinations, use the same input method. The following table gives specific examples of how to input characters based on the consonant க. Note: for a complete table of characters and keystrokes, click here. Click here if you are having difficulty entering this character. Currently, some browsers do not display this character correctly. In general, typing a vowel after anything other than a consonant produces an independent vowel. This also prevents the Pulli mark being entered. However, this does de-link the consonant from the next keystroke, so that typing another vowel will result in that vowel being displayed independently, rather than combining with the consonant. The first vowel அ is implicit in the consonants, so typing this vowel after a consonant will not display the vowel or change the consonant to a combinant. Similarly, tying a soft consonant followed by the corresponding hard consonant automatically produces a Pulli mark on the first consonant: ங்க Thus typing the same consonant repeatedly results in Pulli marks on the first, third, fifth and so on: க்கக்கக்கக்க This automatic conversion is then disabled, so that typing the same consonant a third time will not produce a Pulli mark on the second consonant. Typing the same consonant twice in a row will also convert the first consonant to a consonant-Pulli combinant. Pulli Marks and Vowelsīecause the consonants contain the implicit vowel அ, to produce a pure consonant it is necessary to add the Pulli mark ் by typing a lower case f immediately after the consonant. The full keyboard layout consists of the twelve vowels அ ஆ இ ஈ உ ஊ எ ஏ ஐ ஒ ஓ ஔ, the eighteen consonants க ங ச ஞ ட ண த ந ப ம ய ர ல வ ழ ள ற ன, the five Grantha consonants ஸ ஷ ஜ ஹ க்ஷ, the SRii consonant ஸ்ரீ, and the Pulli ் and Aytham ஃ marks. However, pressing the Delete key with the cursor in front of a combinant character removes the whole character with one keystroke. This means it is necessary to press Backspace twice to delete a combinant character. While only the combinant characters are displayed on screen, the consonant and vowel are both stored, so that pressing Backspace once after a combinant deletes only the vowel component. As syllables are typed, the characters entered are automatically converted to the appropriate consonant-vowel combinant. ![]() This keyboard uses a consonant-vowel order for text input, so the consonant character is always typed before the vowel, regardless of where (relative to the consonant) the vowel marker symbol appears.
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